West Virginia National Guard troops have begun to arrive in Washington, DC, to assist with President Donald Trump’s crime crackdown in the nation’s capital, a defense official told CNN on Tuesday.

Six states have pledged to send troops to Washington, D.C., swelling the number of National Guard brought to support federal law enforcement.

As of Monday evening, six states have agreed to send troops to the nation's capital. Those states include West Virginia, Mississippi, Tennessee, Louisiana, South Carolina, and Ohio.