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.

He took command of the police department and deployed the National Guard under laws and Constitutional powers that give the federal government more sway over the nation’s capital than other cities. Its historically majority Black population wasn’t electing its own city council and mayor until 1973,