Article continues below advertisementDuring an interview on The Ingraham Angle on Monday, April 27, podcaster Katie Miller defended her husband, White House Deputy Chief of Staff Stephen Miller, against viral claims that he used her as a "human shield" during a chaotic evacuation at the White House Correspondents' Dinner.The controversy stemmed from footage of the couple being rushed out of the Washington Hilton after an alleged attempted assassination plot on President Donald Trump was thwarted.