Question: IN what city were stations WAAM-TV and WJZ-TV located?

full_context: Document 1: CBS: CBS (an initialism of the network's former name, the Columbia Broadcasting System) is an American English language commercial broadcast television network that is a flagship property of CBS Corporation. The company is headquartered at the CBS Building in New York City with major production facilities and operations in New York City (at the CBS Broadcast Center) and Los Angeles (at CBS Television City and the CBS Studio Center).
Document 2: Winner Take All (game show): Winner Take All, an American radio-television game show, ran from 1946-1952 on CBS and NBC. It was the first game show produced by the Mark Goodson-Bill Todman partnership. The series was originally hosted by Ward Wilson, but is best known for being the first game hosted by Bill Cullen.
Document 3: WZTV: WZTV, virtual channel 17 (UHF digital channel 15), is a Fox-affiliated television station licensed to Nashville, Tennessee, United States. The station is owned by the Sinclair Broadcast Group, and is sister to MyNetworkTV affiliate WUXP-TV (channel 30, wholly owned by Sinclair) and CW affiliate WNAB (channel 58, owned by Tennessee Broadcasting but operated by Sinclair through an outsourcing agreement). All three share studios on Mainstream Drive along the Cumberland River; WZTV's transmitter is located north of downtown along I-24.
Document 4: Know Your New York: Know Your New York was an early United States television game show. Broadcast on DuMont Television Network's flagship station WABD (later WNEW, now WNYW) in New York City, the series aired in 1947, broadcast at 8:45pm ET on Wednesdays. The 15-minute series was sponsored by Bonded Auto Sales, and was hosted by Don Roper, who was assisted by Evelyn Peterson. Although broadcast only on a single station, it is notable as an early example of a television game show. The show returned to the air in 1971, with Dennis James as host, and ran for one season from 1971 to 1972.
Document 5: Take 30: Take 30 (also expressed as Take Thirty) was a Canadian television newsmagazine series, which aired on CBC Television from 1962 to 1984. An afternoon series originally designed as a "women's show", the series gradually evolved into a showcase for serious journalism, airing documentary reports and interviews on social and cultural topics.
Document 6: Take a Break (magazine): Take a Break is a weekly magazine aimed at women, currently published in the United Kingdom by H Bauer Publishing, the UK subsidiary of the German-owned family business, the Bauer Media Group since 1 March 1990. It retails at 94 pence and a new issue is published every Thursday.
Document 7: WTHR: WTHR, virtual and VHF digital channel 13, is an NBC-affiliated television station licensed to Indianapolis, Indiana, United States. The station is owned by the Dispatch Broadcast Group of Columbus, Ohio, and is a sister station to MeTV affiliate WALV-CD (channel 46) and Columbus' CBS affiliate WBNS-TV (channel 10). WTHR and WALV share studio facilities located on North Meridian (south of I-65) in downtown Indianapolis; WTHR maintains transmitter facilities located near Ditch Road and West 96th Street in Carmel. On cable, WTHR is available on Comcast Xfinity and Charter Spectrum channel 12, and AT&T U-verse channel 13; and in high definition on Spectrum digital channel 1012, and Xfinity and U-verse channel 1013.
Document 8: WBRK (AM): WBRK (1340 AM) is a radio station licensed to serve Pittsfield, Massachusetts. WBRK was the Berkshires first radio station taking to the air in 1938 in studios located on "Bank Row" in downtown Pittsfield. As with many stations of that era, the spacious studios allowed for live performances by the big bands and orchestras of the day. The company later founded the only commercial television station to call the Berkshires home in the 1950s with WMGT. The television station, with a tower on Mount Greylock, was later sold and eventually evolved into WTEN-TV based in Albany, New York. The radio station is currently owned by WBRK, Inc. It airs a Soft Adult Contemporary (a contemporary form of Easy Listening without so-called "Elevator music") music format while airing CBS Sports Radio featuring Jim Rome and Doug Gottlieb. The station was assigned the WBRK call letters by the Federal Communications Commission.
Document 9: KCTV: KCTV, virtual channel 5 (UHF digital channel 24), is a CBS-affiliated television station licensed to Kansas City, Missouri, United States and also serving Kansas City, Kansas. The station is owned by the Meredith Local Media subsidiary of the Meredith Corporation, as part of a duopoly with MyNetworkTV affiliate KSMO-TV (channel 62). The two stations share studio facilities located on Shawnee Mission Parkway (U.S. 56/U.S. 169) in Fairway, Kansas; KCTV maintains transmitter facilities located on East 31st Street in the Union Hill section of Kansas City, Missouri (adjacent to the studios of PBS member station KCPT (channel 19)). On cable, KCTV is available on Charter Spectrum, Comcast Xfinity and Consolidated Communications channel 3, and Google Fiber and AT&T U-verse channel 5. There is a high definition feed provided on Spectrum digital channel 1209, Xfinity channel 803, Consolidated channel 620 and U-verse channel 1005.
Document 10: WJAR: WJAR (more commonly known as NBC 10) is the NBC-affiliated television station for the state of Rhode Island and Bristol County, Massachusetts licensed to Providence. It broadcasts a high definition digital signal on UHF channel 50 from a transmitter in Rehoboth, Massachusetts. Owned by Sinclair Broadcast Group, the station shares studios on Kenney Drive in Cranston with ZGS Communications-owned Telemundo affiliate WRIW-CD.
Document 11: Break Away (Alternative Break Program): Break Away is a national nonprofit organization that promotes the development of quality alternative break programs through training, assisting, and connecting campuses and communities. The organization has chapters on about 200 college campuses throughout the United States. Break Away holds training sessions for directors at each chapter school, who then train the student leaders and participants.
Document 12: Record Breakers: Record Breakers was a British children's TV show, themed around world records and produced by the BBC. It was broadcast on BBC1 from 15 December 1972 to 21 December 2001. It was originally presented by Roy Castle with Guinness World Records founders twin brothers Norris McWhirter and Ross McWhirter. The programme was a spin-off series from "Blue Peter" which had featured record breaking attempts overseen by the McWhirter twins. Producers of the series over the years were, Alan Russell (its creator), Michael Forte, Eric Rowan, Greg Childs, Annette Williams and Jeremy Daldry.
Document 13: Take the Break: Take the Break was an early United States television series which aired from 1951 to 1953. A 30-minute series produced by New York City station WABD (flagship station of the DuMont Television Network), the series was a disc jockey show with Don Russell. The series also appears to have been shown on WAAM-TV in Baltimore. It is not known if it was shown on other DuMont affiliates.
Document 14: KYW-TV: KYW-TV, virtual channel 3 (UHF digital channel 26), is a CBS owned-and-operated television station licensed to Philadelphia, Pennsylvania, United States. The station is owned by the CBS Television Stations subsidiary of CBS Corporation, along with CW flagship station WPSG (channel 57) and several radio stations, including KYW (1060 AM). The KYW stations and WPSG share studios and office facilities located just north of Center City Philadelphia, and KYW-TV's transmitter is located in the Roxborough section of Philadelphia.
Document 15: WJZ-TV: WJZ-TV, virtual and VHF digital channel 13, is a CBS owned-and-operated television station licensed to Baltimore, Maryland, United States. The station is owned by the CBS Television Stations subsidiary of CBS Corporation. WJZ-TV's studios and offices are located on Television Hill in the Woodberry section of Baltimore, adjacent to the transmission tower it shares with four other Baltimore television stations.
ground_truth: Baltimore