It appears Grenell has said that he WILL NOT be the permanent DNI and he's already fired the top 2 dogs in the National Security Team so it appears this is the Scaramucci model.

I think Trump tapped Grenell to piss Brennan and Clapper off.

Plus POTUS, combined with the tweet about LGBT today, looks to be capitalizing off the Grenell hire to strip more Gays away from the Dems.

Man, POTUS is brutal but effective.