JFK's grandson Jack Schlossberg called his cousin RFK Jr., the Secretary of Health and Human Services, "dangerous" and criticized his vaccine policies.

John F. Kennedy’s only grandson has made it clear that the resurgence of measles, one of the world’s most contagious diseases, is a family matter. Jack Schlossberg, 33, slammed his first cousin once ...

Former House Speaker Nancy Pelosi plans to endorse Jack Schlossberg in his run for a hotly contested US House seat, according ...

The White House dismissed comments from Jack Schlossberg, the grandson of John F. Kennedy, about Health and Human Services Secretary Robert F. Kennedy Jr., labeling his cousin a "rabid dog." ...

John F. Kennedy's grandson, Jack Schlossberg, announced on Tuesday that he’s launching a campaign for a seat in the U.S. House of Representatives to replace longtime New York Democratic Rep. Jerry ...

Joe Kennedy III said renaming the Kennedy Center to the "Trump Kennedy Center" would not be allowed under federal law He was responding to a social media post from White House press secretary Karoline ...