Yeah, and his father said he voted for Hillary.
I think that really says a lot. His party became so different during his lifetime that he voted for the wife of the man who had defeated him 24 years earlier.
Bush 41 was a FF, who wouldn't vote for just anyone his party nominated. He voted against fascism in America, and he even voted for a Clinton; he obviously must have felt that strongly against Trump. Say whatever you want about Bush 41, but you can't say he wasn't a patriot and that is evidenced by his support for Hillary Clinton in 2016.