Of all the current Washington scandals, the one involving the IRS appears to have the most staying power. It rolls into one package an agency many love to hate, partisan suspicions and the American appetite for conspiracies.
Authorities are revisiting a triple murder in the Boston suburb of Waltham. One of the victims may have been a friend of bombing suspect Tamerlan Tsarnaev. Tsarnaev would sometimes spar at the same mixed martial arts gym where the victim worked as an instructor.