In the 1920, the first commercial radio station to broadcast in the U.S. was in
A. Cleveland
B. New York City
C. Philidelphia
D. Pittsburgh
E. Chicago
Answer: D
In the 1920, the first commercial radio station to broadcast in the U.S. was in
A. Cleveland
B. New York City
C. Philidelphia
D. Pittsburgh
E. Chicago