was it Neville chainberlain
NO! Radio was in use well before world war 1!!!!
Radio
by radio
Radio operator !
There was one radio operator per bomber plane in the airforce planes. This one was easy. My father was a radio operator in the 8th Air Force in World War 2.
They did not have TVs in world war 2 but they did use the radio
Newspapers and radio
Radio Direction Finder
the radio.
what is the radios in the old days called
Radio
Newspapers and radio announcements