Trump's plan to address crime in D.C. calls for deploying National Guard troops along the National Mall overnight Wednesday into Thursday morning, according to a source.

The National Guard is a reserve force of the U.S. military that is typically deployed by states in response to natural disasters, although it has been used in the past by presidents to help quell domestic unrest - including President George H.W. Bush during the Los Angeles riots in 1992.

Law enforcement expert, former sheriff's detective and investigator Jamie Copenhaver joins FOX 35's Garrett Wymer via Zoom from Washington, D.C. to talk about his time in security meetings and to give an update on the continued law enforcement response in Washington,