Maryland Gov. Wes Moore called President Trump's plan to deploy the National Guard for municipal policing "deeply dangerous."

President Donald Trump has considered sending National Guard troops to five major cities across the U.S., including Baltimore.

President Trump threatened Sunday to "send in the 'troops'" to Maryland after Gov. Wes Moore (D) invited the president to walk the streets of Baltimore with him — a request Trump sharply rebuked in an escalating tit-for-tat with the Democratic governor.