Latest update: What we know about White House Correspondents' Dinner gunman

Investigators have released new details about 31-year-old Cole Tomas Allen, the armed gunman who attempted to rush past security Secret Service at the White House Correspondents’ Dinner in Washington, D.C. Saturday night. The Los Angeles area resident is a highly educated engineer and part-time tutor with no criminal history, authorities said. According to Allen’s LinkedIn [...]