It was on this date in 1923 that U.S. President Calvin Coolidge became the first to deliver a presidential address on radio. And it was on this date in 1947 that the Everglades Nation Park in Florida was dedicated.
It was on this date in 1923 that U.S. President Calvin Coolidge became the first to deliver a presidential address on radio. And it was on this date in 1947 that the Everglades Nation Park in Florida was dedicated.