Here is stuff Donald Trump said pre-emptively about Mitt this morning:

Why did Mitt Romney BEG me for my endorsement four years ago?

— Donald J. Trump (@realDonaldTrump) March 3, 2016

I am the only one who can beat Hillary Clinton. I am not a Mitt Romney, who doesn’t know how to win. Hillary wants no part of “Trump”

— Donald J. Trump (@realDonaldTrump) March 3, 2016

Failed candidate Mitt Romney,who ran one of the worst races in presidential history,is working with the establishment to bury a big “R” win!

— Donald J. Trump (@realDonaldTrump) March 3, 2016

Looks like two-time failed candidate Mitt Romney is going to be telling Republicans how to get elected. Not a good messenger!

— Donald J. Trump (@realDonaldTrump) March 3, 2016