The operation in a neighborhood with a large immigrant population includes 17 Humvees, four tactical vehicles, two ambulances and the armed soldiers.

California National Guard soldiers arriving in Humvee military vehicles backed a Monday sweep of a park in a neighborhood of Los Angeles heavily populated by immigrants, according to L.A. Mayor Karen Bass.

Dozens of federal officers in tactical gear roamed a mostly empty park in a Los Angeles neighborhood with a large immigrant population for about an hour before clearing out