June 12, 1977: Three generations of Kennedys dug small scoops of muddy soil during groundbreaking ceremonies for the John F. Kennedy Library construction at the University of Massachusetts Harbor Campus. From left, Caroline Kennedy, Rose Kennedy, Senator Edward M. Kennedy, John Kennedy Jr., and Jacqueline Kennedy Onassis did the ceremonial honors.

June 12, 1977: Three generations of Kennedys dug small scoops of muddy soil during groundbreaking ceremonies for the John F. Kennedy Library construction at the University of Massachusetts Harbor Campus. From left, Caroline Kennedy, Rose Kennedy, Senator Edward M. Kennedy, John Kennedy Jr., and Jacqueline Kennedy Onassis did the ceremonial honors.