Oops - I guess I should have read more before replying. I’m guessing the FBI kept it quiet for a little while to make sure all of his family was notified first, etc.
Out of respect, often they keep things out of papers until the person is buried.
Wife lives in Oceanside, father in VA, sis in jail. If he was 41, his kids probably still live at home. Doesn’t take 7 days to notify family.