On April 9, 1865, which two generals met at Appomattox Court House to end the fighting in Virginia?

April 29, the birthday of Emperor Hirohito, is a national holiday in which Asian country? Until 2013, which country celebrated Queen's Day on April 30, the birthday of Queen Juliana? Which hard rock band, famous for "Welcome to the Jungle", played Farm Aid IV at Indianapolis's Hoosier Dome in April 19… Which Spanish-born artist died in France on April 8, 1973, at age 91? U.S. ambassador April Glaspie held a controversial meeting with Saddam Hussein on July 25, 1990, while serving in which… Which Czech composer wrote the 1924 opera "The Cunning Little Vixen", whose heroine is a female fox? Which Eugene O'Neill play, set in Harry Hope's saloon, debuted on Broadway in 1946? Apu, Krusty the Clown, Marge, Lisa and Maggie are characters on which animated TV series?