Mental health experts: Trump's been out of sight because he's been out of his mind

President Donald J. Trump, joined by Vice President Mike Pence, senior White House advisors and senior military personnel, delivers remarks during a national televised address Wednesday, Jan. 8, 2020, from the Cross Hall of the White House, responding to the retaliatory missile strikes against U.S. military and coalition forces in Iraq on Tuesday by the Islamic Republic of Iran. (Official White House Photo by Shealah Craighead)