Manafort has been running the campaign for several mos. Corey was not happy at second fiddle and they let him go. This stuff happens every campaign cycle. He will likely have another job next week. Trump is not in trouble and appears to be gaining on Hillary. I predict that after the convention he will pull into a lead over her.
Think golf. Corey was was a good 3 wood. Right now he’s in a sand trap. Time to grab a good wedge. Later we may see him bring in a good putter and put this thing away. I’m glad Trump is able to adapt to situations. He’s in it to win it!
“Manafort has been running the campaign for several mos. Corey was not happy at second fiddle and they let him go.”
I think you are on to something.