Question: What part of Idaho is covered by the the sister station of KREM-TV?  
Context: KLIK (1240 AM), branding as Newstalk 1240, is a radio station broadcasting a News Talk Information format.  Licensed to Jefferson City, Missouri, United States, the station serves the Columbia, Missouri area.  The station is currently owned by Cumulus Media and features programing from ABC Radio and Westwood One.  KLIK also operates a local news operation with sister station KFRU (1400 AM in Columbia, Missouri).  From 1954 until September 8, 1999, KLIK was located at 950 AM, transmitting with a daytime power of 5000 watts and a nighttime power of 500 watts (directional) from a four tower array about 3.2 miles south of Jefferson City.  Early owners of KLIK broadcast a varied format of news and talk programs including music programs of middle of the road, top 40, adult contemporary and country music as 95 KLIK.  For many years, KLIK and KJFF as the two largest regional radio stations (the most powerful AM and FM station in the region) dominated radio listenership in cumulative market share in the Columbia-Jeff City Market of Central Missouri.  In the 1970s and early 1980s KLIK was known as the Live 95 as its broadcasts were all programmed by live deejays, talk hosts and newscasters rather than by a satellite or automation system.  KLIK once operated with an FM sister station in the 1970s and 1980s known was KJFF 106.9 FM a 100,000 watt semi-automated easy listening music station with a large regional coverage signal.  In the early 1980s KLIK and KJFF-FM together were sold by the local Jefferson City operators to a regional group broadcaster, and newspaper publisher, Brill Media.  In about 1982, KJFF-FM 106.9 FM became an adult contemporary music station, initially with a satellite delivered music format, and easy listening music was phased out along with the KJFF call letters which were replaced by the new FM call signs of KTXY.  KLIK 950 AM transitioned over from AC/Contemporary music at about the same time to a 24-hour-a-day live country/western format known as 95 Country.  KLIK carried a variety of programming and a mostly country music format until the late 1990s. KLEW-TV, virtual channel 3 and digital channel 32, is the CBS television affiliate in Lewiston, Idaho.  It serves north-central Idaho and southeastern Washington, including nearby Pullman, as well as Wallowa County, Oregon.  While it is located in the Spokane television market, it is a semi-satellite of KIMA-TV in Yakima and KEPR-TV in Tri-Cities, Washington.  However, it identifies as a station in its own right, airing separate commercials and a separate newscast.  The station is owned by Sinclair Broadcast Group.  The station's studios are located on 17th Street in Lewiston, and its transmitter is located near Clarkston, Washington.  KLEW is broadcast alongside KREM-TV on Dish Network and DirecTV through the entire Spokane television market. KNEK broadcasts at 1190 AM and is under ownership of Cumulus Media.  It was a sister station of KNEK-FM until it was sold to The Last Bastion Station Trust, LLC upon merger of Citadel Broadcasting and ABC Radio.  After Citadel swapped KRDJ with KNEK-FM, they are now sister stations again.  Citadel merged with Cumulus Media on September 16, 2011.  KNEK Simulcasts sister station KRRQ, which broadcasts on the frequency of 95.5 FM. KTSB-CA is a low-power Class A television station in Santa Barbara, California, broadcasting locally in analog on UHF channel 35 as an affiliate of UniMás.  Founded September 28, 1995, the station is owned and operated by Entravision Communications and shares facilities with Univision affiliate and sister station KPMR.  It broadcasts from Gibraltar Peak overlooking Santa Barbara and employs a network of four translator stations to extend its signal into San Luis Obispo County.  It is also seen on sister station KPMR's digital signal on channel 38.2 / 21.2 in Santa Barbara. WMTT is a classic rock radio station licensed to Tioga, Pennsylvania and serving the Elmira-Corning metro area.  At one time prior to 2005 the station's call sign was WPHD.  WPHD, 96.1 MHz, is still the sister station of WMTT.  WPHD is located within the WMTT studios at 495 Chemung Street in Horseheads, New York 14845.  When WMTT first signed on; on Memorial Day Weekend of 1991, WMTT was on 93.3 MHz and was rebroadcasting its sister station at the time, WKGB-FM, Conklin, New York.  In September 1991 WMTT switched to 94.7 MHz.  In April 1992 the station began a progressive separation from its sister, WKGB-FM.  During 1994 WMTT ran the ABC Classic Rock format.  From January 1, 1995 to May 1, 1995 WMTT simulcasted FM station WBSX, Hazleton, PA which at the time was called The Mountain, airing an AOR format leaning towards classic rock.  From May 1, 1995 until early 1996 WMTT simucasted WCDW, Susquehanna, PA which at the time aired a classic hits format leaning heavily on rock from the 1970s and 1980s (similar to Rock without the Hard Edge).  Since early 1996 WMTT has aired its own classic rock format.  The station broadcasts at 94.7 MHz.   KPSF (1200 AM; "Money Radio") and 101.1 FM is a radio station licensed to Cathedral City, California.  It airs a business talk format.  The station is owned by CRC Broadcasting.  KPSF signed on March 5, 2012.  The station shares its transmitter site with sister station KXPS, and its format is modeled on Phoenix sister station KFNN. KSKN, virtual channel 22 (digital channel 36), is the CW-affiliated television station for Spokane, Washington, Coeur d'Alene, Idaho and the Inland Northwest.  It is also the sister station of KREM-TV and shares some of its programming.  KSKN is owned by Tegna. The Inland Northwest, also known as the Inland Empire, is a region adjacent to and just east of the Pacific Northwest centered on the Greater Spokane Area, that includes all of Eastern Washington and all of North Idaho.  The region also contains the Tri-Cities.  The portion of Montana west of the Continental Divide is often included as part of the region. KXVA, virtual and UHF digital channel 15, is a Fox-affiliated television station located in Abilene, Texas, United States.  The station is owned by Tegna, Inc., and is a sister station to MyNetworkTV affiliate KIDZ-LD (channel 42).  KXVA maintains studio facilities located in the Bank of America Building on Chestnut Street in downtown Abilene; master control operations are housed at the studio facilities of sister station KIDY on Irving Street in southeast San Angelo; KXVA maintains transmitter facilities located in rural southwestern Callahan County. WBGG-FM, branded as Big 105.9, is a commercial radio station licensed to Ft. Lauderdale, Florida and serving the Miami-Ft. Lauderdale media market.  Owned by iHeartMedia, Inc., the station airs a classic rock radio format.  WBGG is licensed for HD Radio and carries the sports radio format of sister station WINZ AM 940 on its HD2 channel and the talk radio format of sister station WIOD AM 610 on its HD3 channel.  WBGG's studios are located on Rivera Boulevard in Miramar and the transmitter site is off Fifth Street in Pembroke Park.
Answer: North Idaho