Political notes: Trone stumps in Prince George’s, 6th District news, candidates for House vacancies, and more

In his continued push for the Democratic nomination for U.S. Senate, Rep. David Trone (D-6th) sought to encourage a growing demographic bloc in the state to back him. And he did it on the home turf of one of his leading opponents. Trone served as guest speaker Tuesday evening at a meeting of the Latino Democrats of Prince George’s County at the Riviera Tapas Bar in Riverdale.