It was left to Kamala Harris to do what Biden couldn’t do. Nor could Rubio, Desantis, Bush and all the others. Neither could the media and all the advertising, all the talking heads on cable TV. After eight years of Trump’s TV show, Harris pushed all the buttons, laid the traps and got the result she needed, showing the country she can be president. I break it down with political operative and comms consultant Alex MacLean. She has been in the room as a policy director, campaign manager and senior advisor to a host of politicians including former Vermont Governor Peter Shumlin.