I have not been the biggest fan of Kamala Harris, but to my surprise, the candidate who underwhelmed in 2020 is gone. I have watched all of candidate Harris’s public appearances since becoming the presumptive Democratic nominee for a sense of how she intends to run and possibly govern. The audiences have been vastly different, among them: the annual conclave of Zeta Phi Beta sorority, a National Federation of Teachers convention and the Philadelphia rally where the Harris-Walz ticket made its first official appearance.What I took away: Kamala Harris is a different candidate than we saw four years ago. She...