Arnold Schwarzenegger played bodybuilder Mickey Hargitay in a 1980 TV movie about which Hollywood star?

Arnold Palmer's first win as a professional came in 1955 at which national golf championship north of the U.S. border? Arnold Schwarzenegger activates an ancient alien air machine on Mars in which 1990 film? Arnold Lobel won the 1981 Caldecott Medal for a book of which kind of short moral tales? Arnold Schwarzenegger played which sword-wielding barbarian in two 1980s films? In which country was Arnold Schwarzenegger born? Gambler Arnold "The Brain" Rothstein was accused of masterminding the fixing of which 1919 sporting event? During a 13-day union strike in 1967, Arnold Zenker filled in for which CBS anchorman? Around A.D. 1000, which Norse explorer named part of the North American coast Vinland?