1939 Event 1st broadcast of "Dinah Shore Show" on NBC-radio 1935 Event 1st broadcast of "Gang Busters" on NBC-radio 1932 Event 1st broadcast of "One Man's Family" on NBC-radio 1931 Event 1st broadcast of "Little Orphan Annie" on NBC-radio 1930 Event 1st broadcast of "Death Valley Days" on NBC-radio
