The new chief of the Prince George’s County Police Department is expected to be announced Friday afternoon. County Executive Angela D. Alsobrooks (D) is expected to make the announcement at a news conference scheduled to begin at 12:30 p.m. The county police department, which employs about 1,500 sworn officers and 300 civilians in the Washington suburb of nearly 1 million, has been without a permanent leader for nine months. Department veteran Hector Velez has been acting as interim chief.
