Credited with saving the studio, which canine was one of Warner Bros.' most successful stars of the 1920s?

Created in New York, which stock index began on May 26, 1896, as an average of just 12 stocks, coming in at 40.94? First formed by the House in 1789, which committee handles tax bills? Created within the AFL in 1935, which labor group later split away and then merged back with it in 1955? The English at the 1346 Battle of Crécy are believed to have used early cannons, fired with which substance? Creedence Clearwater Revival and Ike & Tina Turner both had hits with which song? Which creepy Bram Stoker novel is about a huge, ancient pale serpent? Creighton University, a Jesuit school founded in 1878, is in which Midwest city? A crest, weights, a pendulum and a moon dial are features of which tall timepiece?