to KUSA-TV on March 19, 1984 (Minneapolis–Saint Paul sister station WTCN underwent a similar rebranding in 1985, when it changed its call letters to WUSA; however, after Gannett purchased Washington, D.C. station WDVM-TV in 1986, it moved the WUSA call letters to its newly acquired station; the Minneapolis station that originally held the WUSA calls was renamed KARE-TV). The KBTV call letters are now at a station in Beaumont, Texas. In April 1992, KUSA moved its operations into a new state-of-the-art facility at 500 Speer Boulevard (the original studio location was subsequently occupied by PBS member station KRMA-TV (channel 6)). NBC affiliation (1995-present) On July 14, 1994, as a result of an affiliation agreement between the E. W. Scripps Company and ABC that was spurred by Fox's affiliation deal with New World Communications, CBS and Westinghouse Broadcasting (Group W) agreed to a long-term affiliation deal that saw longtime ABC affiliate WJZ-TV in Baltimore and longtime NBC affiliates KYW-TV in Philadelphia and WBZ-TV in Boston become CBS affiliates. Westinghouse's other two stations, KDKA-TV in Pittsburgh and KPIX-TV in San Francisco, were already longtime CBS affiliates. That November, NBC traded KCNC-TV, which was the network's owned-and-operated station at the time, to CBS in return for CBS' former O&O in Philadelphia, WCAU, as a result of a complex ownership deal between the network, Westinghouse and NBC. CBS had originally planned to sell WCAU to NBC as part of its plan to move its affiliation to KYW-TV, but discovered that an outright sale would incur heavy capital gains taxes on proceeds from the deal. To make the transaction a legal trade, the network swapped ownership of KCNC-TV and KUTV in Salt Lake City (which NBC had acquired earlier that year), along with the VHF channel 4 frequency and transmitter in Miami (then home to WTVJ), to CBS in exchange for WCAU and the channel 6 frequency in Miami (then home to WCIX, which subsequently became WFOR-TV). NBC then signed an affiliation agreement with KUSA, bypassing Denver's incumbent CBS affiliate, KMGH-TV. Gannett then signed a multi-station affiliation agreement with NBC that included KUSA. This resulted in all three of Denver's "Big Three" stations swapping affiliations at 12:07 a.m. on September 10, 1995, which resulted in KUSA switching to NBC, KMGH switching to ABC, and KCNC switching to CBS; Westinghouse had purchased CBS in a group deal one month before, making KCNC a CBS owned-and-operated station