The Minneapolis City Council began its Thursday meeting with a resolution honoring Immigrant Heritage Month, and ended it with a rare show of unity when members agreed to probe whether police violated the city’s “sanctuary city” principles over federal immigration enforcement.

During the raid, uniforms identified the agents as FBI, ICE and ATF. But many of them wouldn't let their true identity be shown, as they covered their faces with mask. It's a common sight across the country as the Department of Homeland Security cracks down on illegal immigration.

Minneapolis leaders have addressed concerns following Tuesday's chaotic clash between protesters, police, deputies and federal law enforcement.