Which actor won an Oscar playing blind, retired Lt. Col. Frank Slade in "Scent of a Woman"?

In the restaurant chain IHOP, what does the letter H stand for? Which actor who played Gopher on "The Love Boat" later served as a U.S. representative from Iowa? Which flying mammal of the order Chiroptera completes the simile "blind as a ___"? Gene Hackman plays a blind hermit who entertains Peter Boyle's monster in which 1974 comedy? Wolf Blitzer began his career in 1972 with which news agency named for the German-born man who founded it in 1851? Which actress played blonde showgirl Lorelei Lee from Little Rock in the 1953 film "Gentlemen Prefer Blondes"? "Blood Wedding" playwright Federico Garcia Lorca was killed by Nationalist forces in 1936 in which country? Which day of the week appears with "Bloody" in a U2 song title?