GOP is now resorting to attacking the last two Republican presidents because they are withholding support to the presumptive GOP nominee because he’s a bugnuts insane raving nutjob.

Darrell Issa, take it away:

“George H. W. Bush, good man, but he wasn’t the perfect in Republican politics. Nor is any president.” -@DarrellIssa pic.twitter.com/vWGCS5Pdp1

— Fox News (@FoxNews) May 11, 2016