Los Angeles residents and Mayor Karen Bass watched federal officers, some on horseback, descend on MacArthur Park on Monday for about an hour. About 90 members of the

LOS ANGELES (AP) — Dozens of federal officers in tactical gear roamed a mostly empty park in a Los Angeles neighborhood with a large immigrant population on Monday for about an hour before clearing out. It wasn’t immediately known if any arrests were made.

Federal agents responded Monday to MacArthur Park in Los Angeles’ Westlake area. Details about why the agents, some in tactical gear, were at the park west of downtown Los Angeles. Video from the scene showed at least one armored vehicle at the scene.