Rep. Jamaal Bowman (D-N.Y.) has become the first House Democratic incumbent to lose a primary this year. Westchester County Executive George Latimer (D) is projected to handily defeat Bowman in the Democratic primary for New York’s 16th Congressional District. So far this year, only one House Republican incumbent risks defeat. Rep. Bob Good (R-Va.) narrowly trails his opponent in a primary held last week in the state’s 5th Congressional District, a race that the Associated Press says remains too close to call.