Mass communication and three-dimensional characters and plots. PBS launched in 1970, and was the home for programming that would not be suitable for network television. It operates on donations and little government funding, rather than having commercials. On January 12, 1971, the sitcom "All in the Family" premiered on CBS, and covered the issues of the day and portrayed a bigot named Archie Bunker. By 1972, the sales of color television sets surpassed that of black-and-white sets. In the 1980s, television became geared towards what has become known as the MTV Generation, with a surge in the number of cable channels. Photography
Carroll O. Switzer Carroll O. Switzer Carroll O. Switzer (May 23, 1908 – May 30, 1960) was an unsuccessful candidate for Iowa's governorship who later served as a state court judge and (briefly) as a United States federal judge. Born in Pilot Mound, Iowa, Switzer received an LL.B. from Drake University in 1931. Following graduate work at Northwestern University, he entered private practice in 1932 in Des Moines, Iowa. He was an assistant city solicitor for Des Moines from 1936 to 1938. While serving as Polk County Attorney from 1946 to 1948, he was the Democratic nominee for Governor of Iowa in 1948,