CNN host Reza Aslan blisters 'piece of sh*t' Trump for using London attack to push travel ban aimed at Muslims

CNN’s Reza Aslan, host of the network's "Believer" that investigates the world's religions, took to Twitter late Saturday to hammer President Donald Trump for opportunistically using the attacks in London to promote his travel ban aimed at Muslims.

As news of the attacks in London spread, Trump first tweeted a link to the Drudge Report before making his pitch for the travel ban -- long before offering support for London.

Aslan -- a frequent critic of Trump -- responded: "This piece of shit is not just an embarrassment to America and a stain on the presidency. He's an embarrassment to humankind."

You can see Aslan's tweet below::