Is a billionaire populist the right choice for Democrats?

These are strange times, as Democratic voters consider whether the best way to take on a billionaire populist is to nominate their own inexperienced billionaire populist.
The Democratic presidential primary now has its 25th candidate, with the late entry of Bay Area billionaire Tom Steyer, a climate-change and impeachment activist.
Steyer hasn’t made a dent in the polls, but his money could shake up the race given his intent to spend $100 million.
So far, Steyer’s entry has gone over