House Republicans were hit with two additional retirements Friday, losing a veteran New Jersey member with a history of winning comfortably in a competitive district and an underachieving Wyoming lawmaker who ran uncomfortably close races in a conservative state. So far, 16 House Republicans have announced their retirements, compared with only four Democrats. Rep. Jim Saxton (R-N.J.) announced he would not be running for reelection, giving Republicans another difficult open seat to defend in a highly competitive and expensive southern New Jersey district. In a statement, Saxton said health concerns played a prominent role in his decision. He has been...