How Alexandria Ocasio-Cortez Learned to Play by Washington's Rules

WASHINGTON -- Less than two weeks after being sworn in last year, Rep. Alexandria Ocasio-Cortez, a young progressive star fresh off an upset of one of the top Democratic leaders in the House, put her fellow Democrats on notice that she would soon be coming for them, too.Appearing in a promotional video for Justice Democrats, the insurgent liberal group dedicated to unseating entrenched Democratic lawmakers that helped sweep Ocasio-Cortez to power, the Bronx firebrand urged her supporters to recr