President Obama had an awkward moment on stage in Indiana yesterday when he tried to slam Republican presidential candidate Donald Trump.

During off the cuff remarks denigrating Trump Wednesday, the teleprompter-in-chief appeared to suffer a bizarre mental lapse, and ended up stammering his way through a speech.

“If we turn against each other based on divisions of race or religion,” the president tried to say, having particular difficulty spitting out the word “if.”

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