Former White House press secretary Kayleigh McEnany on Thursday dismissed the suggestion that the cocaine found at the White House over the holiday weekend belonged to the president's son, Hunter Biden, The Hill reports. "For it to be Hunter Biden, he left on Friday, he was at Camp David. There is no way, it is inconceivable to think cocaine could sit for a 72-hour period [at The White House], so I would rule him out at this point," the Fox News host said Thursday morning on the network's flagship program.