Title: Chappaquiddick tragedy
Subjects: Traffic accidents, History, Kennedy, edward m. (edward moore), 1932-2009, Kopechne, mary jo, 1941-1969, Massachusetts, history
Places: Massachusetts, Chappaquiddick Island (Mass.), Chappaquiddick Island
People: Edward M. Kennedy (1932-2009), Rosemary Keough, Mary Jo Kopechne (1941-1969)