National Guard troops will patrol D.C. Metro stations as President Donald Trump says troops will help fight crime and enforce immigration laws .

Troops have expanded their mission to 10 Metro stations, including L’Enfant Plaza, Gallery Place-Chinatown, Metro Center and Union Station, the National Guard Bureau said.

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News4 video shows Guard troops in the Gallery Place-Chinatown station during rush hour Tuesday morning. Members in fatigues walked the platforms and talked with Metro Transit Police and WMATA Special Police. They did not appear armed.

Metro Transit police said “federal Law enforcement and National Guard troops are assisting MTPD officers to enhance safety and security efforts at DC stations and bus termina

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