VP: Tim Walz Or J.D. Vance?

'Varsity vs. junior varsity match-up'

Before a roaring crowd of 10,000+ in Philadelphia Tuesday night, Kamala Harris introduced her vice presidential running mate, Minnesota Governor Tim Walz. The rally — the first in the seven key swing states — had all the feel of a 2008 Obama-Biden rally, complete with chants of “Yes We Can.” And a pledge, “We’re not going back” to the chaos and toxic di…