While Orlando police and the FBI are working to piece together what actually motivated Omar Mateen to murder 50 people and injure 53 more at a gay nightclub in Orlando this morning, Fox News has apparently already solved the puzzle. So why was Mateen able to slaughter a room full of innocent people with a deadly assault rifle? According to Fox News commentator Sebastian Gorka, it’s all thanks to President Obama, Hillary Clinton, and political correctness.