William Bolitho waxes poetic on the the radio, the listener, and the myriad competing stations all over the world.
Making Sense of all the Interference
P.T. Barnum was an Early Adopter of the Telegraph- So he Could Prank his Co-Workers
Of course the humbug-in-chief would use the telegraph for tomfoolery. Do we approve?
When Telegraph Lines Connect Pennsylvania
The telegraph: advancing communication and aiding pranksters since 1846.
Another Century 