Trump Issues Obama Epic Ultimatum: Say These 3 Words Or Resign! Following the most deadly terror attack in the United States since 9/11, Donald Trump has demanded that President Obama acknowledge radical Islamic terrorism or respectfully resign. According to CNN, Omar Mateen entered the Pulse nightclub in Orlando at 2 AM on Sunday, with the mission of killing as many people as possible. He was heavily armed. Three hours after he began his mission, 50 innocent lives had been taken. Mateen reportedly called 911 during the attack to pledge allegiance to ISIS. A statement posted on a website site affiliated with the terror group also said that the armed attack that targeted a gay night club in the city of Orlando in the American state of Florida and that bore more than a 100 killed and wounded was carried out by an Islamic State fighter. Of course, Obama refused to acknowledge that in his statement made following the attack. When addressing the nation, he simply said that, We know enough to say this was an act of terror and act of hate. The omission did not go unnoticed by Donald Trump. Is President Obama going to finally mention the words radical Islamic terrorism? Trump tweeted. If he doesnt he should immediately resign in disgrace! This is not the first attack where Obama has refused to mention Islam in connection with these acts of terror. And it wont be the last time if Obama refuses to acknowledge the threats right in front of us. 