D.C.’s police chief issues a policy allowing officers to assist in federal immigration enforcement, while the Trump administration announces more than two dozen immigration arrests.

The District’s officers will be empowered to share information with immigration authorities about people at traffic stops, per the order.

President Donald Trump defiantly insisted Wednesday that he did not need Congress’s blessing to maintain his control of Washington, D.C.’s police. The president was asked if he was talking to Congress about extending his control of the Metropolitan Police beyond 30 days after he declared Monday he was federalizing the force to combat crime in the nation’s capital.