It’s been just about 48 hours since Kamala Harris announced Tim Walz would be her running mate. And in that time, it’s already become clear how Walz has enjoyed such a successful political career in Minnesota. It’s not because he’s achieved anything notable for people living in the state, aside from making major cities far more dangerous. It’s not because he’s particularly charismatic or intelligent or compelling to listen to. Walz is none of those things.
T …