Reacting to Trump's response to 2017 London Bridge attack, producer and television host Reza Aslan took to Twitter to express his outrage. While many people, famous or not, have very strong opinions when it comes to the current President of the USA, CNN didn't take Aslan's descriptions of Trump too kindly and fired their employee. The news network wanted to make it clear what kind of speech, on or off-camera, they tolerate and approve off. Unfortunately for Aslan, calling Trump an "embarrassment to humankind" and "piece of [poop]" wasn't exactly welcome and had his documentary series "Believer" dropped from CNN.