Judy Ann Corbin Homicide Judy Ann Corbin 17 YOA The Hotel Chamberlain, Room 522 Des Moines, IA Polk County April 19, 1967   Case Summary by Jody Ewing Polk County in Iowa   Des Moines in Polk County Judy Ann Corbin, 17, was stabbed to death at the Hotel Chamberlain in Des Moines on Wednesday, […]