Marjory Stoneman Douglas high school shooting survivor David Hogg took to Twitter Wednesday night to ask his followers to boycott Fox News host Laura Ingraham’s advertisers, after she insulted him. Earlier in the day, Ingraham tweeted a story that claimed Hogg had been rejected from a number of colleges in California, including UCLA. “David Hogg Rejected By Four Colleges To Which He Applied and whines about it. (Dinged by UCLA with a 4.1 GPA…totally predictable given acceptance rates.),” she wrote.