"It’s a dark and winding territory. Remember that fabled appearance on CNN with Chris Cuomo?“So you did ask Ukraine to look into Joe Biden?”“Of course I did!”---“You just said you didn’t!”--“No, I didn’t ask them to look into Joe Biden.” People, if you had a pal who needed only two or three minutes of airtime to contradict himself, a pal who was deeply unphotogenic to the point of scary, a pal who had no formal relationship whatsoever to the federal government, would you encourage him to speak about foreign affairs on your behalf? A lot?"