Jack Schlossberg had some strong words for RFK Jr.'s wife, Cheryl Hines, following the death of a child amid the measles outbreak in Texas. Schlossberg has criticized Hines in recent months for standing by her husband,

There's no love lost between Robert F. Kennedy Jr. and the rest of the famous political clan, so it's not surprising that Jack Schlossberg, the son of Caroline Kennedy, thinks RFK could be doing a lot more to counter a deadly measles outbreak in Texas.

Jack Schlossberg asked his in-law if she could “call up the family of the child who died of measles and say sorry."