Several officers swarmed across the platform with guns drawn and boarded the train, but no suspects were arrested.

He looked around the modest apartment, trying to take it in, as scruffy-looking federal officers and other plainclothes police agents swarmed through the small area.

As if that were a signal, all the lower-ranking officers waiting outside swarmed toward it.

His coupe passed beyond the district into which the officers had swarmed.

She watched him as he casually surveyed the scene while two officers and the libertymen swarmed ashore.

In the resulting search, officers swarmed through the streets of the quiet and hilly community.

But a police radio report said only that an officer had been shot, and in time-honored tradition, officers swarmed in to help him.

Four petty officers swarmed around Kirk now, and he was ordered to the ground to do push-ups.

About a dozen officers swarmed the area with guns drawn and several boarded the train but the shooter eluded them.

About 4,000 officers swarmed through the gates, swinging clubs and confronting workers who were carrying steel pipes.