Chicago's Palmer House is a famous what?

Chicago FBI head Melvin Purvis helped engineer the killing of which bank robber in 1934? Jimmy Stewart plays a Chicago newspaperman who helps a woman prove her son's innocence in which 1948 film? Chicago's Fire Academy was built in 1960 on the site where which family's barn once stood? Chicago Archbishop Francis George was elevated in February 1998 to which higher rank in the Catholic Church? Chicken-sized dinosaurs nicknamed "compys" appear in which 1990 Michael Crichton novel but not in its 1993 film version? Chief Conanchet is a major character in "The Wept of Wish-ton-Wish", an 1829 novel by which American author? Which Pontiac engineer, the force behind the GTO muscle car, later built a sports car bearing his own name? Which first chief justice of the U.S. negotiated a 1794 treaty with Britain that helped settle post-Revolutionary War d…