August 5, 2015 5:45 pm Previewing the First Republican Debate NBC Senior Political Editor Mark Murray and News4’s Pat Lawson Muse discuss what the GOP candidates need to do to prepare for Thursday’s debate and what viewers can expect. Local 4:51 Alsobrooks v. Hogan in Maryland U.S. Senate race 2:02 Post poll shows Bowser's approval rating dropping 2:39 New details on Mayor Bowser's trip to the Masters 3:32 Biden on campus protests: ‘Order must prevail' 2:24 DC Council chairman intends to ignore CFO's budget request
