WDJT-TV
On December 11, 1994, WDJT became the sixth station in Milwaukee to carry CBS. The network first aligned with WTMJ from 1947 to 1953, followed by now-defunct WCAN-TV (channel 25) from 1953 to 1955, WVTV (then known as WXIX) from 1955 to 1959, WITI from 1959 to 1961, WISN-TV from 1961 to 1977, and WITI again from 1977 to 1994. The first CBS program to air on channel 58 that day was "CBS News Sunday Morning". Some existing syndicated programming on WDJT's schedule which would otherwise air in CBS-designated timeslots was either moved to overnight slots on the station or turned over to sister station W65BT (now WBME-CD, channel 41) to fulfill contracts.
Wisconsin Public Television
Wisconsin was a relative latecomer to educational television, despite its earlier leading role in educational radio. Channel 21's radio sister, WHA-AM, is one of the oldest educational radio stations in the world. By the time channel 21 signed on, UW had already launched a radio network that evolved into today's Wisconsin Public Radio. However, for most of the time from the 1950s through the 1970s, it was one of only three stations in the state that was a member of National Educational Television and its successor, PBS. The others were WMVS (channel 10) and WMVT (channel 36) in Milwaukee. The only other areas of the state outside of Milwaukee and Madison that had a clear signal from an NET/PBS member station were the northwest (from Duluth, Minnesota's WDSE-TV) and the southwest (from the Twin Cities's KTCA-TV). During the late 60s and into the early 70s, commercial station KFIZ-TV in Fond du Lac was contracted by the UW-Madison Board of Regents to simulcast portions of WHA-TV's broadcast day, bringing WHA's programming into the Green Bay and Milwaukee markets.