Dominguez officially joining Senate race with populist economic pitch

After months on the fringes of the Democratic primary for U.S. Senate, running an exploratory campaign, Anne Arundel County businessperson Juan Dominguez plans to become a full-blown candidate on Wednesday. Dominguez will announce his candidacy at an early evening gathering at the American Legion Post 175 in Severna Park, offering supporters “fun, food and entertainment,” according to an invitation for the event.