AZT, also called zidovudine, was approved in 1987 to fight which virus?

Which actor, born Laszlo Loewenstein in 1904 in Austria-Hungary, played Ugarte in "Casablanca"? Nicknamed "The Glove" for his defense, which guard was traded by the Lakers to the Celtics in 2004? Also known as "Memoirs of a Woman of Pleasure", which 1749 John Cleland work has often been suppressed? Also known as Y2K, which computer glitch was feared to strike at the end of 1999? In 1959, Akiko Kojima became the first woman from which continent to win the Miss Universe pageant? Akrotiri is a base area Britain kept under the agreements that made which Mediterranean island independent in 1960? Al and Peg's home at 9764 Jeopardy Lane, Chicago, featured in which sitcom? Al-Anon was co-founded in the 1950s by the wife of one of the founders of which group?