A clear motive behind the attack, described by prosecutors as an act of “political extremism,” remains unclear.

A federal grand jury indicted a Minnesota man Tuesday on charges that he fatally shot a prominent Minnesota state representative and her husband, and seriously wounded a state senator and his wife wh...

Beyond the murder charges, Boelter’s indictment includes two stalking counts over his alleged efforts to track down both the former state speaker and state Sen. John Hoffman (D), whom Boelter alleged...