Question: What Fox-affiliated television station licensed to Louisville is owned by Block Communications?
Context: KTTW is a Fox-affiliated television station licensed to Sioux Falls, South Dakota, United States.  It broadcasts a high-definition digital signal on VHF channel 7 (also the station's virtual channel via PSIP) from a transmitter in Rowena, South Dakota.  KTTW is owned by a group of local investors and maintains studio facilities on West 11th Street in Sioux Falls.  It operates a full satellite station in Huron: KTTM (virtual and VHF digital channel 12); this station's transmitter is located near Alpena, South Dakota. WRAZ, virtual channel 50 (UHF digital channel 49), is a Fox-affiliated television station licensed to Raleigh, North Carolina, United States and serving North Carolina's Triangle region, including Raleigh, Durham, Chapel Hill and Fayetteville.  The station is owned by the Capitol Broadcasting Company, as part of a duopoly with NBC affiliate and company flagship WRAL-TV (channel 5).  The two stations share studios on Western Boulevard in Raleigh, and WRAZ's transmitter is located near Auburn.  The station can also be seen on Charter Spectrum channel 13 and in high definition on digital channel 1206.  The station is branded on-air as Fox 50, and the call letters are rarely part of the branding. WLUK-TV, virtual and VHF digital channel 11, is a Fox-affiliated television station licensed to Green Bay, Wisconsin, United States.  The station is owned by the Sinclair Broadcast Group, as part of a duopoly with Suring-licensed CW affiliate WCWF (channel 14).  The two stations share studios located on Lombardi Avenue (U.S. 41) on the line between Green Bay and Ashwaubenon, next to the Resch Center; WLUK maintains transmitter facilities located on Scray's Hill in Ledgeview.  The station's signal is relayed in Upper Michigan on digital translator W40AN-D (channel 40), licensed to Escanaba, Michigan and transmitting from a tower in Wells Township.  On cable, WLUK is available on Charter Spectrum channel 12 and in high definition on digital channel 1012. WDRB, virtual channel 41 (UHF digital channel 49), is a Fox-affiliated television station licensed to Louisville, Kentucky, United States.  The station is owned by Block Communications, as part of a duopoly with Salem, Indiana-licensed MyNetworkTV affiliate WMYO (channel 58); Block also operates Campbellsville-licensed CW affiliate WBKI-TV (channel 34) under a local marketing agreement with owner LM Communications, LLC.  The three stations share studios located on West Muhammad Ali Boulevard (near Route 150) in downtown Louisville; WDRB and WMYO share transmitting facilities in rural northeastern Floyd County, Indiana (northeast of Floyds Knobs).  On cable, WDRB is available on Charter Spectrum channel 9 and in high definition on digital channel 910. WGXA, virtual channel 24 (UHF digital channel 16), is a Fox-affiliated television station licensed to Macon, Georgia, United States.  Owned by Sinclair Broadcast Group, WGXA maintains studio facilities located on Martin Luther King Jr. Boulevard (GA 11/GA 22/GA 49/U.S. 80/U.S. 129) in Downtown Macon, and its transmitter is located on GA 87/U.S. 23/U.S. 129 Alternate (Golden Isles Highway), along the Twiggs–Bibb county line.  On cable, the station is available on Cox Communications channel 2 and in high definition on digital channel 702. 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. WDAF-TV, virtual channel 4 (UHF digital channel 34), is a Fox-affiliated television station licensed to Kansas City, Missouri, United States and also serving Kansas City, Kansas.  The station is owned by the Tribune Broadcasting subsidiary of Tribune Media.  WDAF-TV maintains studio and transmitter facilities located on Summit Street in the Signal Hill section of Kansas City, Missouri.  On cable, WDAF-TV is available on Charter Spectrum, Comcast Xfinity and Consolidated Communications channel 6, and Google Fiber and AT&T U-verse channel 4.  There is a high definition feed provided on Spectrum digital channel 1206, Xfinity channel 805, Consolidated channel 640 and U-verse channel 1004. WMYO, virtual channel 58 (UHF digital channel 51), is a MyNetworkTV-affiliated television station serving Louisville, Kentucky, United States that is licensed to Salem, Indiana (as such, it is the only full-power Louisville-area station licensed to the Indiana side of the market).  The station is owned by Block Communications, as part of a duopoly with Louisville-licensed Fox affiliate WDRB (channel 41); Block also operates Campbellsville-licensed CW affiliate WBKI-TV (channel 34) under a local marketing agreement with owner LM Communications, LLC, whose channels are simulcast by WMYO as additional subchannels to expand their market reach.  The three stations share studios located on West Muhammad Ali Boulevard (near Route 150) in downtown Louisville; WMYO and WDRB share transmitting facilities in rural northeastern Floyd County, Indiana (northeast of Floyds Knobs).  On cable, WMYO is available on Charter Spectrum channel 10 and in high definition on digital channel 915. KLRT-TV, virtual channel 16 (UHF digital channel 30), is a Fox-affiliated television station licensed to Little Rock, Arkansas, United States.  The station is owned by Mission Broadcasting, as part of a duopoly with Pine Bluff-licensed CW affiliate KASN (channel 38); Nexstar Media Group, which owns NBC affiliate KARK-TV (channel 4) and MyNetworkTV affiliate KARZ-TV (channel 42), operates KLRT and KASN under a shared services agreement.  All four stations share studio facilities located in the Victory Building, on West Capitol Avenue in Downtown Little Rock, one block east of the Arkansas State Capitol; KLRT maintains transmitter facilities located on Shinall Mountain near the Chenal Valley section of Little Rock. KJTV-TV is a Fox-affiliated television station licensed to Lubbock, Texas, United States.  Owned by Ramar Communications, it is the flagship television property of the locally based media corporation.  KJTV was a charter station for its network, having broadcast the network since its launch on October 9, 1986.  It broadcasts on UHF digital channel 35, which remaps to former analog channel 34 via PSIP.  The station also operates a low-powered sister station on channel 32.1, KJTV-CD, branded as "FOX 34 News NOW", also on KJTV's digital 34.2 subchannel.
Answer: WDRB