When she stepped onto the debate stage in Miami last Thursday, Kamala Harris was running a presidential campaign that could best be described as “fine.” After entering the race with a huge rally in Oakland—and a strong $12 million raised in the first quarter—she largely receded to what’s been described as the contest’s “second tier.” Consistently hovering around fourth, but rarely higher, in the polls, she was overshadowed by the policy work being offered by Bernie Sanders and Elizabeth Warren,