Which techniques did franklin roosevelt use to keep the american public informed

Franklin Roosevelt used informal speeches and have chats on the radio!

Informal speeches or Fireside Chats on the radio. Hope this helps! ~ Autumn :)

explanation:

ad the excerpt and i will gladly answer

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate