(Richard Drew | AP file photo) In this March 2, 2017, photo, Tucker Carlson, host of "Tucker Carlson Tonight," poses for photos in a Fox News Channel studio, in New York. Carlson says he felt a moral obligation to meet with President Donald Trump to warn him about the seriousness of coronavirus. He told Vanity Fair that while he didn't feel it was his role, his wife convinced him to request the meeting, which took place on March 7.