JFK sister Rosemary Kennedy was psychologically unstable

JFK sister Rosemary Kennedy¬†was the first sister of President John F. Kennedy, Senator Robert F. Kennedy, and longtime Senator Ted Kennedy. Considered psychologically unstable by her family, she underwent a prefrontal lobotomy at age 23, which left her permanently incapacitated. Placid and easygoing as a child and teenager, the maturing Rosemary Kennedy became increasingly assertive […]