Which former astronaut represented Ohio in the U.S. Senate from 1974 to 1999?

In which 1976 thriller does Laurence Olivier, as a Nazi dentist, repeatedly ask "Is it safe?" "Life in the Fast Lane" and "New Kid in Town" appear on which 1976 Eagles album? Which word completes the 1976 Oscar-winning love theme lyric "Love, ageless and ___"? Nadia Comăneci in 1976 and Nastia Liukin in 2008 were Olympic all-around champions in which sport? Robert Conrad played Major Gregory "Pappy" Boyington in which 1976 World War II TV series? Which group had a 1976 No. 1 hit with "(Shake, Shake, Shake) Shake Your Booty"? Which oil billionaire, who died in 1976, was famous for the pay phone he installed for guests at his English mansion, S… Which TV series about a pioneer family was set in Walnut Grove, Minnesota?