National Guard sent to D.C. as police defend response to mob takeover at Capitol

A pro-Trump mob breaks into the U.S. Capitol on Jan. 6, 2021 in Washington, DC. (Photo by Win McNamee/Getty Images)

WASHINGTON — A day after a violent mob seeking to overturn the election forced its way into the U.S. Capitol, the chief of the law enforcement officers tasked with protecting that building and those who work inside said Thursday that “a thorough review” is underway of the incident and the security procedures that fell short.