Both RFK Jr. and his younger brother David Kennedy developed drug addictions at a young age after their father was ...

and Ethel Kennedy and RFK Jr. was the third, two years older than David. Seven months before David died, his older brother had been arrested in Rapid City, South Dakota, on heroin possession ...

Caroline Kennedy labeled her cousin Robert F. Kennedy Jr. a "predator". Here's what other Kennedy family members have said ...

Famously discrete about family matters, the former US ambassador to Australia has dropped a bombshell which could have ...