Donald Trump says Obama should resign if he doesnt mention radical Islam as the cause of the mass shooting in Orlando

US Republican Presidential candidate, Donald Trump took to his twitter page to gloat about being right about radical Islamic terrorism in the US. He then said US President Obama should resign if he doesn't call the massacre what it is: Radical Islamic Terrorism. More tweets after the cut...

He got some backlash from people who said this wasn't the right time to gloat, that this was a time to mourn.