Okay so does Trump believe that planes which are invisible to radar are also impossible to see with the naked eye?

President Trump to members of the US Coast Guard: "You never know about an ally, an ally can turn." pic.twitter.com/wb4NhuGQeY

� Washington Examiner (@dcexaminer) November 23, 2017

Yeah, it appears that he does.

Did you see the guy's face over Trump's right shoulder?

He looks like he simply cannot believe what he he is hearing.

#fightingtokeepastraightface.