Misplaced Pages

#789210

67-494: After the publication of the Lions' book , work was undertaken to release earlier versions of the codebase . SCO first released the code under a limited educational license. Later, in January 2002, Caldera International (now SCO Group ) relicensed (but has not made available) several versions under the four-clause BSD license , namely: As of 2022, there has been no widespread use of

134-622: A 54% share of the Nippon Electric Company, Ltd. Western Electric's representative in Japan was Walter Tenney Carleton . The company, later known as NEC, would eventually become a major international manufacturer of electronics equipment including semiconductors and personal computers. In 1901, Western Electric secretly purchased a controlling interest in a principal competitor, the Kellogg Switchboard & Supply Company , but in 1909

201-641: A Western Electric decision to join Haverhill and Lawrence locations in 1956 as the Merrimack Valley Works. In 1944, Western Electric purchased a factory in St. Paul, Minnesota to restart manufacture of telephone sets for civilian installation as authorized by War Production Board . By 1946, some of these facilities were relocated to the Hawthorne plant as space became available from war-production scale down. Also,

268-494: A close relationship with telegraph company Western Union , to whom they supplied relays and other equipment. In 1875, Gray sold his interests to Western Union, including the caveat that he had filed against Alexander Graham Bell 's patent application for the telephone . The ensuing legal battle between Western Union and the Bell Telephone Company over patent rights ended in 1879 with Western Union withdrawing from

335-587: A craftsman and telegraph maker, purchased an electrical engineering business in Cleveland, Ohio . In January 1869, Shawk had partnered with Enos M. Barton in the former Western Union repair shop of Cleveland, to manufacture burglar alarms, fire alarms, and other electrical items. Both men were former Western Union employees. Shawk, was the Cleveland shop foreman and Barton, was a Rochester, New York telegrapher. During this Shawk and Barton partnership, one customer

402-570: A factory at that location and the Western Electric company known as W.E. Mfg. Co., at the time, had purchased Western Union's New York Factory to continue the increase of phone production. This site would also place the end to Western Union factories. The Boston shop was located at 109-115 Court Street and it was previously known as the Charles Williams, Jr factory that was purchased by Western Electric in 1882. The consolidation of operations

469-436: A factory. On August 22, 1952, the facility opened to produce new electronic components for the U.S. government for use by the military and the space program. In the mid-1950s, Western Electric established several more satellite "Shops" that were smaller locations reporting to the larger "Works" locations. The "Montgomery Shops" were occupied in 1955 to produce Data-Phone data sets, wire spring relays, and test sets. Although, it

536-529: A former Chief of the U.S. Military Telegraphs during the American Civil War , advanced money for Gray to buy the half-interest and become a partner when Gray and Barton moved operations to Chicago . Gray and Barton previously knew Stager and an agreement was signed on November 18, 1869, to launch the company as Gray & Barton. The firm was open for business by the end of the year in Chicago. In December 1869,

603-510: A meeting of the top executives to decide whether I might remain with the Company, for it established a precedent and a new policy for the Company – that of married women in their employ. If the women at the top were permitted to remain after marriage then all women would expect the same privilege. The policy was expanded quickly, so that a few years later women were given maternity leaves with no loss of time on their service records." Western Electric

670-551: A permanent plant. The 200,000 square-foot leased plant began in June 1971. In 1974, there were 490 IBEW employee members on strike over local agreement issues. In 1975, this San Ramon Valley Plant announced a September 30 closure of its telephone transmission equipment manufacturing operations. On January 27, 1983, the Kearny facility was announced for closure due to technology changes, underutilized, and too costly to maintain. The phase out of

737-651: A section chief and one maintenance man. In 1955, the Lawrence plant reached its peak employment at more than 2,000 employees. This Bell Labs research and development satellite had 40 Bell Telephone Laboratories engineers and 25 Western Electric employees. Carrier equipment used filters made with Polystyrene condensers at this Garfield Shops or later referred as Lawrence Shops. In 1952, the Reading plant began when Western Electric converted an old Rosedale knitting mill in Laureldale into

SECTION 10

#1732884122790

804-423: A shopping center parking lot, with a remaining two buildings converted. A water tower is the remaining physical association of the industrial research complex where telephones, electronics, military equipment and business management innovations were produced by a facility that once existed. The Baltimore facility closed on February 28, 1986. The facility, which had once employed 6,200, was staffed by 65 employees on

871-465: A statue originally named Electricity , but later renamed Spirit of Communication , which was raised to the roof of 195 Broadway on October 24, 1916. In 1915, the assets of Western Electric Manufacturing were transferred to a newly incorporated company in New York, New York , named Western Electric Company, Inc , a wholly owned subsidiary of AT&T. The sole reason for the transfer was to provide for

938-570: A suitable PDP-11 emulator, such as SIMH . A Commentary on the UNIX Operating System starts with notes on UNIX and other useful documentation (the UNIX manual pages, DEC hardware manuals and so on), a section on the architecture of the PDP-11 and a chapter on how to read C programs. The source commentary follows, divided into the same sections as the code. The book ends with suggested exercises for

1005-481: A telephone not supplied by the Bell System had to first transfer the phone to the local Bell operating company, who leased the phone back to the customer for a monthly charge in addition to a re-wiring fee. In the 1970s when consumers increasingly bought telephone sets from other manufacturers, AT&T changed the policy for its Design Line telephone series by selling customers the phone housing, retaining ownership of

1072-462: Is the kernel source code, lightly edited by Lions to better separate the functionality — system initialization and process management, interrupts and system calls, basic I/O, file systems and pipes and character devices. All procedures and symbols are listed alphabetically with a cross reference. The code as presented will run on a PDP-11 /40 with RK05 disk drive, LP11 line printer interface, PCL11 paper tape writer and KL11 terminal interface, or

1139-461: The University of New South Wales . UNSW had obtained UNIX source code in 1975, in response to Ken Robinson's 1974 query to Dennis Ritchie at Bell. Bell Labs was a subsidiary of AT&T, due to the 1956 Consent Decree AT&T was not permitted to conduct business in any other field hence couldn't sell the software, though it was required, paradoxically, to license its inventions, such as Unix and

1206-541: The 1920s. In 1923, construction began on the second factory located in Kearny, New Jersey . The location was known as Kearny Works and in 1925 began telephone cable production. On June 15, 1928, Western Electric employees, photographed by Rosenfeld and Sons, were pictured, in a groundbreaking ceremony , for their expansion of the Kearny Works manufacturing facility at 110 Central Ave, Kearny, New Jersey. Kearny Works would achieve

1273-605: The Santa Cruz Operation finally authorised the release of the twenty-year-old 6th Edition source code (along with the source code of other versions of " Ancient UNIX "), and the full code plus the 1977 version of the commentary was published by Peer-To-Peer Communications ( ISBN   978-1-57398-013-5 ). The reissue includes commentary from Michael Tilson (SCO), Peter Salus, Dennis Ritchie, Ken Thompson , Peter Collinson, Greg Rose, Mike O'Dell , Berny Goodheart and Peter Reintjes . UNIX Operating System Source Code Level Six

1340-576: The Sixth Edition UNIX Operating System by John Lions (later reissued as Lions' Commentary on UNIX 6th Edition and commonly referred to as the Lions Book ) is a highly influential 1976 publication containing analytical commentary on the source code of the 6th Edition Unix computer operating system "resident nucleus" (i.e., kernel ) software , plus copy formatted and indexed by Lions, of said source code obtained from

1407-459: The Western Electric brand. Early on, Western Electric also managed an electrical equipment distribution business, furnishing its customers with non-telephone products made by other manufacturers This electrical distribution business was spun off from Western Electric in 1925 and organized into a separate company, Graybar Electric Company , in honor of the company's founders, Elisha Gray and Enos Barton. Bell Telephone Laboratories , created from

SECTION 20

#1732884122790

1474-521: The authors at AT&T Bell Labs . Itself an exemplar of the early success of UNIX as portable code for a publishing platform, Lions's work was typeset using UNIX tools, on systems running code ported at the University, similar to that which it documented. It is suspected to be the most frequently photocopied book in computer science . Despite its age, Lions's book is still considered an excellent commentary on simple, high quality code. Lions's work

1541-416: The book's popularity, meant that by 1978 it was available only from AT&T Bell Labs . When AT&T announced UNIX Version 7 at USENIX in June 1979, the academic/research license no longer automatically permitted classroom use. However, thousands of computer science students around the world spread photocopies. As they were not being taught it in class, they would sometimes meet after hours to discuss

1608-458: The book. Many pioneers of UNIX and open source had a treasured multiple-generation photocopy. Other follow-on effects of the license change included Andrew S. Tanenbaum creating Minix . As Tanenbaum wrote in Operating Systems (1987): When AT&T released Version 7, it began to realize that UNIX was a valuable commercial product, so it issued Version 7 with a license that prohibited

1675-685: The code, but it can be used on emulator systems, and Version 5 Unix runs on the Nintendo Game Boy Advance using the SIMH PDP-11 emulator . Version 6 Unix provides the basis for the MIT xv6 teaching system, which is an update of that version to ANSI C and the x86 or RISC-V platform. The BSD vi text editor is based on code from the ed line editor in those early Unixes. Therefore, "traditional" vi could not be distributed freely, and various work-alikes (such as nvi ) were created. Now that

1742-406: The construction of Hawthorne Works first buildings were authorized by Barton. In 1907, the research and development staffs of Western Electric and AT&T were consolidated to 463 West Street, New York. The location served the newly Western Electric Engineering Department for the responsibility of the testing and inspection of its telephones and equipment. AT&T's Engineering Department retained

1809-581: The end of a comment explaining the process exchange mechanism. It refers to line 325 of the file slp.c. The source code reads: A major reason why this piece of code was hard to understand was that it depended on a quirk of the way the C-compiler for the PDP-11 saved registers in procedure calls. This code failed when ported to other machines and had to be redesigned in Version 7 UNIX . Dennis Ritchie later explained

1876-485: The engineering department of Western Electric in 1925, was half-owned by Western Electric, the other half belonging to AT&T. The company began to increase its presence in other sectors of industry for new products. In September 1931, the Teletype Corporation headquartered in Chicago on Wrightwood Ave, became a subsidiary of Western Electric and it was a manufacturer of teletypewriters for TWX services. There

1943-448: The facility jobs started in fall of 1983 and the 59 year old, 3 million-square-foot, 144-acre facility was sold officially on May 21, 1984, with nearly 1000 last employees left at the plant. The former facility was purchased and later existed as warehouses, distribution, research and light manufacturing facilities. As modern facilities around the country were used for the operations of Hawthorne and its productions distributed, announcement

2010-487: The headquarters in Chicago had moved to a new building on Clinton Street, the New York shop had moved two city blocks to a new building on Greenwich Street, and both Boston and Indianapolis factories closed. The Antwerp location was at the same location under Western Electric operations until sold in 1925 to ITT. In April 1879, the New York shop was located at 62-68 New Church Street, Lower Manhattan, New York. Western Union had

2077-596: The high volume of manufacturing products. The North Carolina Works was located in Winston-Salem, North Carolina. The Merrimack Valley Works location was in North Andover, Massachusetts . The Kansas City Works location was in Lee's Summit, Missouri . A Lawrence, Massachusetts factory opened on November 13, 1951, and was called the "Garfield Shops." The location started with as a wired units job and there were thirteen workers with

Ancient UNIX - Misplaced Pages Continue

2144-538: The internal mechanical and electrical components, which still required paying AT&T a monthly leasing fee. Starting in 1983 with the breakup of the Bell System, Western Electric telephones could be sold to the public under the brand name American Bell, a newly created subsidiary of AT&T. One of the terms of the Modification of Final Judgment in the Bell System divestiture procedures prohibited AT&T from using

2211-444: The issuance of a non-voting preferred class of capital stock, disallowed under the statutes of the state of Illinois. In the Bell System, telephones were leased by the operating companies to subscribers, and remained the property of the Bell System. Service subscribers paid a monthly fee included in the service charge, while paying additionally for special types or features of telephones, such as colored telephone sets. Equipment repair

2278-567: The largest square foot size of 3,579,000 throughout the years and be the second largest plant for Western Electric manufacturing plants built before the 1930s, only second in size to the Hawthorne Works at Cicero, Illinois . Here is an aerial image of Kearny Works, between 1925 and 1930, held in the Library Company of Philadelphia. with the picture of the entire plant and railways. In 1929, work began at Point Breeze, Baltimore, Maryland as

2345-569: The location was at 162 South Water Street in Chicago. On December 31, 1869, he entered a partnership with Barton, and later sold his share to inventor Gray. In 1872, Barton and Gray moved the business to Clinton Street, and incorporated it as the Western Electric Manufacturing Company on the Near West Side of Chicago. They manufactured a variety of electrical products including typewriters, alarms, and lighting and had

2412-476: The meaning of this remark: "You are not expected to understand this" was intended as a remark in the spirit of "This won't be on the exam", rather than as an impudent challenge. Western Electric Western Electric Co., Inc. was an American electrical engineering and manufacturing company that operated from 1869 to 1996. A subsidiary of the AT&;T Corporation for most of its lifespan, Western Electric

2479-546: The name Bell after January 1, 1984; prior to this, AT&T's plan was to market products and services under the American Bell name, accompanied by the now familiar AT&T globe logo. In 1903, Western Electric began construction of the first buildings for Hawthorne Works on the outskirts of Chicago . In 1905, the Clinton Street power apparatus shops moved to Hawthorne. Further expansion of large factories began in

2546-479: The operations for pulp cable relocated to Phoenix Works. A loss of 400 positions were expected eliminated in the process. After the Bell System breakup, Western Electric facilities were known as AT&T Technologies facilities in 1984. The three largest and oldest facilities, Hawthorne Works, Kearny Works, and Baltimore Works were closed shortly after due to "excess space". Western Electric used various logos during its existence. Starting in 1914 it used an image of

2613-537: The original code is no longer encumbered, the "traditional" vi has been adapted for modern Unix-like operating systems. SCO Group, Inc. was previously called Caldera International. As a result of the SCO Group, Inc. v. Novell, Inc. case, Novell, Inc. was found to not have transferred the copyrights of UNIX to SCO Group, Inc. Concerns have been raised regarding the validity of the Caldera license. The Unix Heritage Society

2680-602: The reduced production of home telephones because of the war, began to have a backlog of two million orders in late 1945 for the Hawthorne plant. Western Electric had acquired a former Studebaker plant on Archer Avenue (Chicago, Illinois) for assemblers that produced out one hundred thousand Model 302s telephones by March 1946. After World War II, the National Carbon Company left a facility that had manufactured United States Navy submarine batteries and underwater detonators in Winston-Salem. This facility at 800 Chatham Road,

2747-453: The responsibility for the growth of the Bell System with compatible equipment and service. Gradually the consolidation improved and advanced the telephony response to expanding use. On July 24, 1915, employees of the Hawthorne Works boarded the SS Eastland in downtown Chicago for a company picnic. The ship rolled over at the dock and over 800 people died. In 1920, Alice Heacock Seidel

Ancient UNIX - Misplaced Pages Continue

2814-499: The source code from being studied in courses, in order to avoid endangering its status as a trade secret. Many universities complied by simply dropping the study of UNIX, and teaching only theory. Various UNIX people, particularly Peter H. Salus , Dennis Ritchie and Berny Goodheart, lobbied Unix's various owners (AT&T, Novell , the Santa Cruz Operation ) for many years to allow the book to be published officially. In 1996,

2881-439: The student. As Lions explains, this commentary supplements the comments in the source. It is possible to understand the code without the extra commentary, and the reader is advised to do so and only read the notes as needed. The commentary also remarks on how the code might be improved. The infamous program comment "You are not expected to understand this" occurs on line 2238 of the source code ( Lions' Commentary , p. 22) at

2948-417: The telephone market and Bell acquiring Western Electric in 1881. This purchase was a crucial step in standardizing telephone instruments and concentrating manufacturing in a single entity. In the company's first few years as Western Electric, there were five manufacturing locations located at Chicago (220-232 Kinzie St.) New York, Boston, Indianapolis and Antwerp, Belgium. The locations were not permanent, as

3015-459: The third manufacturing location, Baltimore Works, began its occupancy by 1930 for various cable and wire production. Two manufacturing plants in Lincoln, Nebraska were leased in 1943 to Western Electric to manufacture signal corps equipment and later production demands from Hawthorne Works. The Eighth Street building, known as "Lincoln Shops," and the 13th Street building were the locations, the latter

3082-539: The three oldest manufacturing facilities for product manufacturing transfers and employee expected layoffs. The Kearny Works facility that made systems to convert commercial power to run various telecom equipment, would transfer remaining work to Dallas Works. The shutdown of the plant would eliminate 4,000 jobs. The Baltimore Works facility that made connectors and protectors for wire and cable had work moved to Omaha Works. A total of 2,300 jobs were potentially eliminated after that announcement. The Hawthorne Works facility, had

3149-486: The transistor. Western Electric , another AT&T subsidiary, administered the licensing. From 1977, with the v7 & later licenses, AT&T forbade code commentaries for teaching and allowed only one copy of the Lions Commentary, printed, per license. The UNIX User's group, USENIX 's newsletter, UNIX News , of March 1977, announced the availability of the book to UNIX licensees. Difficulty in keeping pace with

3216-519: The variety of new designs introduced into the market place. This led Western Electric to pursue extreme reliability and durability in design to minimize service calls. In particular, the work of Walter A. Shewhart , who developed new techniques for statistical quality control in the 1920s, helped lead to the quality of manufacture of Western Electric telephones. AT&T also strictly enforced policies against using telephone equipment by other manufacturers on their network. A customer who insisted on using

3283-638: Was agreed on September 3, 1974, with employees at 13 plants returning to work. Only the company's subsidiary Teletype Corporation plant in Little Rock, Arkansas and two plants, the Columbia River Switching Equipment factory in Vancouver, Washington and in San Ramon, California were subject to ratification or in negotiations to settle local agreements. In 1983, corporate announcements were made at

3350-539: Was an inventor sourcing parts and models for experiments. That inventor was Elisha Gray , a former physics professor at Oberlin College . Barton thought of future growth in electrical apparatus potential for the company and shared a common enthusiasm with the inventor, who was interested in leading a manufacturing plant capable of long-term developments. Shawk found those plans were beyond his business goals and offered to sell his half-interest partnership to Gray. Anson Stager ,

3417-688: Was called "Buffalo Plant." A satellite shop was established in Jersey City, New Jersey called "Marion Shops" and occupied in 1947. This location produced portable test sets, rectifiers, and power equipment for the main plant known as the Kearny Works. In July 1948, the equipment plant at Duluth, Minnesota was involved in the National Labors Act with bargaining units of IAM and IBEW. After 1947, eight Works locations were built and occupied by 1961 at Allentown, Indianapolis, North Carolina, Merrimack Valley, Omaha, Columbus, Oklahoma City, and Kansas City for

SECTION 50

#1732884122790

3484-598: Was done in 1884 to Chicago and New York factories by Charles Williams becoming a Western Electric Manager. In 1888–1889, Western Electric built a 10-story factory building at 125 Greenwich Street in Lower Manhattan, to manufacture some of the first telephones. The New York shop that was renting the Western Union building moved to this building. In preparation for the Chicago Worlds Fair of 1892, Western Electric

3551-592: Was expanding beyond making telephone equipment and American Bell noticed its division from a manufacturing business to a supply business. Western Electric decided to split in 1921, the supply department from the manufacturing business and this led later to a separate entity. In 1925, ITT purchased the Bell Telephone Manufacturing Company of Brussels, Belgium, and other worldwide subsidiaries from AT&T, to avoid an antitrust action. The company manufactured rotary system switching equipment under

3618-504: Was forced by a lawsuit to sell back to Milo Kellogg. The Manufacturers Junction Railway Company was incorporated in January 1903 to provide rail connections to major railroad systems. There were approximately 13 miles of track in and out of Hawthorne Works for rail freight of inbound materials and outbound finished products. Western Electric had a tenure of 50 years up to 1952, in the responsibility and operation of its use for Hawthorne and other nearby industrial companies. Also, in 1903,

3685-474: Was founded by Warren Toomey. First edition Unix was restored to a usable state by a restoration team from the Unix Heritage Society in 2008. The restoration process started with paper listings of the source code which were in PDP-11 assembly language. This Unix -related article is a stub . You can help Misplaced Pages by expanding it . A Commentary on the UNIX Operating System A Commentary on

3752-576: Was included in the fees. This system had the effect of subsidizing basic telephone service, keeping local telephone service inexpensive, under $ 10 per month. After divestiture, basic service prices increased, and customers became responsible for inside building wiring and telephone equipment. The Bell System had an extensive policy and infrastructure to recycle or refurbish equipment taken out of service, replacing all defective, weak, or otherwise unusable parts for new installations. This resulted in extraordinary longevity of Western Electric telephones, and limited

3819-597: Was located in Montgomery, Illinois, it reported and supported production of the main plant, Hawthorne Works in Cicero, Illinois. The Kearny Works facility had satellite shops that were apart from its location but were part of the manufacturing process. Located in Fair Lawn, New Jersey and occupied since 1956, the "Fair Lawn Shops" produced coils, resistors, transformers, and keys under Kearny manufacturing. The Indianapolis Works facility

3886-590: Was made on June 24, 1983, for closure. Between 1975 and 1983, the Foundry and most of the Telephone Apparatus buildings were demolished and in 1986–1987, the remaining Telephone Apparatus buildings and the Executive Tower were demolished. The Hawthorne facility was in operations for 83 years when it closed its doors in 1986 and torn down for a shopping center. Another building was demolished on April 10, 1994, for

3953-457: Was most recently reprinted in 1996 by Peer-To-Peer Communications, and has been circulated, recreated or reconstructed variously in a number of media by other parties. The source code and commentary were printed in book form in 1977, after first being assembled in May 1976, as a set of lecture notes for Lions's computer science courses (6.602B and 6.657G, mentioned in the introduction of the book) at

4020-441: Was passed to Western Electric Company and operated until 1966 for production of national telephone companies' switches and circuits. Additionally, the location complex was one of three nationwide Western Electric field engineering sites. The mid-1940s brought occupancy to locations. A plant was established in 1946 at Tonawanda, New York to produce equipment wiring cable, telephone cords, enamelled wire, and insulated wire. This plant

4087-477: Was producing telephone sets and components with a satellite shop. The Indianapolis shop known as "Washington Street Shop" produced miscellaneous subscriber apparatus since its occupancy in 1957. The "Lawrence Shop" that was occupied in 1957 produced BELLBoy receivers, telephone repeaters and carrier products under Merrimack Valley Works. The "Clark Shop" was occupied in 1959 at Clark, New Jersey and manufactured submarine cable repeaters and components. The satellite shop

SECTION 60

#1732884122790

4154-419: Was responsible for the organized Bell System sales activities and merchandising of apparatus for the 900 long-distance circuit from New York to Chicago. In 1897, the building at 463 West Street, New York was constructed and housed the New York shop as well as the company Eastern headquarters. Western Electric was the first company to join in a Japanese joint venture with foreign capital. In 1899, it invested in

4221-482: Was sold in 1950 for $ 500,000 to Western Electric. The plants were closed after the Omaha Works opened in 1958. Western Electric acquired in 1943, the old Grad and Winchell buildings located at Haverhill, Massachusetts. New Jersey supervisors taught former textile and shoe workers the manufacturing process of coil winding. The employees' acquired skills demonstrated their versatility in this new manufacturing process for

4288-813: Was the acquisition in 1931 of the Nassau Smelting and Refining plant located in Totenville, Staten Island, New York to recycle Bell System scrap wire, metal, and becoming a subsidiary of Western Electric. The acquisition of the Queensboro factory in Middle Village, New York became a Western Electric Shop in the 1930s to produce wooden telephone booths. In 1974, the IBEW members at Western Electric's 16 plants went on strike over improved benefits, cost‐of‐living adjustments, and pay increase for up to three years. The ratified contract

4355-432: Was the first female Western Electric employee to be given permission to stay on after she had married. This set a precedent in the company, which previously had not allowed married women in their employ. Miss Heacock had worked for Western Electric for sixteen years before her marriage, and was at the time the highest-paid secretary in the company. In her memoirs, she wrote that the decision to allow her to stay on "required

4422-556: Was the primary manufacturer, supplier, and purchasing agent for all telephone equipment for the Bell System from 1881 until 1984, when the Bell System was dismantled . Because the Bell System had a near-total monopoly over telephone service in the United States for much of the 20th century, Western Electric's equipment was widespread across the country. The company was responsible for many technological innovations, as well as developments in industrial management. In 1856, George Shawk,

4489-480: Was under Kearny Works. The 1960s and 1970s had various new facilities built and occupied by Western Electric to produce new technologies such as electronic switching equipment (Dallas and North Illinois), fiber optic cable networks (Atlanta), power systems (Phoenix), business equipment (Denver), and telephone equipment (Shreveport). In 1970, Western Electric purchased land in Bishop Ranch, San Ramon, California for

#789210