Which band, whose debut single was "Take It Easy" in 1972, formed from musicians who had backed Linda Ronstadt?

Two years after becoming king in 1413, Henry V declared war on which country? Who won a posthumous Grammy for Best Male Pop Vocal Performance for a live version of "Oh, Pretty Woman"? Two years after winning three medals at the 1924 Olympics, who made a famous swim across the English Channel? Two years before becoming the Rams' starting quarterback in 1999, who was playing in the Arena Football League? Which French revolutionary said in 1792, "I am neither the courtier, nor the moderator, nor the defender of the people;… What is 20 cubed plus 20 squared plus 8? Which leading French Riviera resort city lies about 20 miles from the Italian border? Nicolas Cage reportedly earned $20 million for which 2000 car-theft action film?