 Its programs were received from Billings, Montana; KTWO-TV in Casper did not cooperate, and Ernst blamed boosters of that station and early community antenna systems for competing with channel 10.The venture was not profitable, having lost $60,000 in 1958.The Ernsts successfully fought efforts to provide signals by microwave to local cable systems on the grounds that they would adversely impact KWRB-TV's financial condition.