Did Hillary Clinton Barf In Her Drinking Glass During A Recent Speech?

Be warned: This is gross.  Really gross.

At a recent campaign stop in Cleveland, Hillary Clinton was in the middle of her speech when she went through one of her textbook coughing fits.  But this time, something broke loose inside and made its way up her throat into her mouth.  And then, it emerged.  A big green glob of mucousy goo.

Do you think this is real? Also, is her shirt white or blue? I see a white shirt. There may have been a disagreement on the show about the weather this is a real video and on the color of her shirt.