In television's early years, the network bought Washington, D.C. affiliate WOIC (now WUSA) in a joint venture with The Washington Post in 1950, only to sell its stake to the newspaper in 1954 due to tighter FCC ownership regulations. CBS would also temporarily return to relying on its own UHF technology by owning WXIX in Milwaukee (now CW affiliate WVTV) and WHCT in Hartford (now Univision affiliate WUVN). However, as UHF was not viable for broadcasting at the time (due to the fact that most television sets of the time were not equipped with UHF tuners), CBS decided to sell those stations off and affiliate with VHF stations WITI and WTIC-TV (now WFSB).