President Trump broke any number of laws and norms during his ruinous four-year reign. He just added one more on the way out: treason. He lost the House in 2018. He lost the presidency in November. He lost the Senate on Tuesday. And on Wednesday, with nothing left to lose, he rallied a violent mob to attack the U.S. Capitol in hopes of pressuring lawmakers to toss out the election results, ignore the will of the people, and install him as president for another term.