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.

A visibly angry Los Angeles Mayor Karen Bass on Monday blasted the Trump administration's continued immigration enforcement push throughout the city as ICE confirmed a "large-scale" operation near downtown.

KTLA reached out to the U.S. Department of Homeland Security for comment multiple times prior to publication. As of publishing, DHS has not responded. KTLA will update this article with any new information as it becomes available.