He was 89. The younger brother of late President George H. W. Bush and father of Extra's Billy Bush, Jonathan died Wednesday, one day before his 90th birthday, at home in Jupiter, Florida ...

"They were selfless," Billy Bush tells PEOPLE of his late aunt and uncle. "They loved their families" Adam Carlson is the senior editor for human interest at PEOPLE, which he first joined in 2015.

Billy Bush thinks artificial intelligence is severely lacking the latter word in its name ... calling the tech "crap" after hearing it didn't even rank him as a top 10 member of the Bush family.