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

Context paragraphs:
San Pedro railway station: San Pedro station is a railway station on the South Main Line (Southrail) of the Philippine National Railways.  Like all PNR stations, the station is at grade.  It is located in San Pedro, Laguna, within the city proper.  Currently, there are 2 stations.  The old one, now used as a PNR quarters, used to be the station where passengers can ride trains going to the Bicol region, to the former terminus of the Metro Manila Commuter in Biñan and Calamba stations, and to the branch line towards Carmona station.  It used to have 3 tracks, one is the main line south, the middle is the sidetrack, while tracks nearest to the platform was the Carmona Line.  From 2012-2013 the tracks of the now abandoned Carmona Branch Line have been dismantled together with San Pedro station's side tracks.  A new station was constructed in a nearby location near San Vicente road and was opened in December 2013.  There are currently 6 trips in San Pedro station, 2 northbound trips to Tutuban station and 1 trip southbound going to Sta.  Rosa station, 1 trip southbound going to Sta.  Rosa in the afternoon, and 1 trip northbound going to Tutuban station and 1 last trip for the day going to Sta.  Rosa in early evening.

List of Hamburg U-Bahn stations: The following list contains all 91 stations of the Hamburg U-Bahn.  The Hamburg U-Bahn is operated by the Hamburger Hochbahn (HHA) under the supervision of the Hamburger Verkehrsverbund.  The majority of stations are located within the borders of the city of Hamburg — only nine stations are in the German state of Schleswig-Holstein outside the city limits — and all stations are located on right bank of the Elbe river.

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.

KSAZ-TV: KSAZ-TV, virtual and VHF digital channel 10, is a Fox owned-and-operated television station located in Phoenix, Arizona, United States.  The station is owned by the Fox Television Stations subsidiary of 21st Century Fox, as part of a duopoly with MyNetworkTV station KUTP (channel 45).  The two stations share studio facilities located on West Adams Street in the west end of Downtown Phoenix's Copper Square district, and its transmitter is located atop South Mountain on the city's south side.  Its signal is relayed across northern Arizona through a network of 20 translator stations.

KSL (radio): KSL Newsradio is a pair of radio stations located in Salt Lake City, Utah, which includes the original AM station KSL-AM (1160 kHz, licensed to Salt Lake City) and the FM station KSL-FM (102.7 MHz, licensed to Midvale).  Both stations simulcast a format of All-News during key hours on weekdays and Talk programming the rest of the time.  Owned by Bonneville International (a broadcasting subsidiary of The Church of Jesus Christ of Latter-day Saints), the stations share studios with sister television station KSL-TV in the Broadcast House building at the Triad Center in downtown Salt Lake City.

KHBS-DT2 / KHOG-DT2: KHBS-DT2 and KHOG-DT2 are the CW-affiliated television stations for Northwest Arkansas.  The stations are second digital subchannels of the ABC-affiliates KHBS / KHOG-TV, which are both owned by Hearst Television.  Over the air, KHBS-DT2 broadcasts a high-definition digital signal on UHF channel 21.2 from KHBS's transmitter located northwest of Poteau, Oklahoma.  The station is also offered on Cox cable channel 22 in Fort Smith.  KHOG-DT2 broadcasts an HD digital signal on UHF channel 15.2 from KHOG's transmitter located southeast of Fayetteville.  It can be seen on Cox cable channel 4 in that city as well.  KHBS-DT2 and KHOG-DT2 are known on-air together as the Arkansas CW.  Their parent stations have studios on Ajax Avenue in Rogers.

DXKO-TV: DXKO-TV, channel 5, is a television station of Philippine television network Radio Philippines Network and Nine Media Corporation.  Its transmitter are located at Butuan-Cagayan de Oro-Iligan Road (National Highway), Barangay Gusa, Cagayan de Oro City.  It previously known as the only ETC station to carry Jack City (which is assigned supposedly to all BEAM TV stations), while the remaining stations carries ETC.  This station is currently undergoing rehabilitation but will be airing soon in time for the launch of CNN Philippines which will be aired on all RPN operated television stations in the Philippines.  In March 2016, it was returned to airwaves and officially launched itself.

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.

KSNV: KSNV, virtual channel 3 and UHF digital channel 22, is the NBC–affiliated television station located in Las Vegas, Nevada, United States.  It was the flagship station of the Intermountain West Communications Company—which was founded by the late James E. Rogers—until the gradual sale of its remaining stations that began in 2013.  It is now owned by the Sinclair Broadcast Group in a duopoly with KVCW.  The two stations share studios on Foremaster Lane in Las Vegas (both KSNV and KVCW are the only major television stations whose operations are based inside the city limits), and its transmitter is located on Black Mountain, near Henderson (southwest of I-515 / US 93 / US 95).

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.

Supporting paragraphs: Take the Break WJZ-TV
Answer: Baltimore