In 1992, 29 years after her last NBC show, she began "Lamb Chop's Play-Along" on PBS
The FCC deleted this channel number from VHF allocations in 1948
This first host of "The Tonight Show" emceed "Meeting of Minds" for PBS in 1977
This star, called "Mr. Television", hosted a prime-time bowling series for NBC in the 1960s
In 1957 this duo created the musical "Cinderella" expressly for television
He organized the corps of men who photographed the Civil War; poor eyesight limited his work
Over half the value of U.S. exports from 1815-1860 came from this crop
The Bay of Pigs invasion plans were first drawn up under this president
Elizabeth Gurley Flynn, a founder of the ACLU, was expelled in 1940 for being a member of this party
In 1930 Charles Evans Hughes left the World Court to take this position in the U.S.