Liberty Hill in San Pedro, California, got its name after which muckraking novelist was arrested there at a 1923 dockworkers' rally?

Cary Grant admires Grace Kelly's diamonds in which 1955 Hitchcock caper? Cary Grant co-starred with Audrey Hepburn in which romantic 1963 thriller? Which 1959 Hitchcock thriller sends Cary Grant on a cross-country chase that ends at Mount Rushmore? Cary Grant's wife Betsy Drake survived the 1956 sinking of which Italian ocean liner? Casaba and cantaloupe are types of which fruit? Casement, bow and double-hung are types of what? Which 1969 music festival was held on Max Yasgur's dairy farm near Bethel, New York? Pellagra cases began declining in the 1940s when breads and cereals were fortified with which vitamin?