(This is the 22nd edition of our power rankings of Democrats most likely to get their party's presidential nomination in 2020.) By our count, at least seven other candidates on the stage attacked Warren at some point during the three-hour debate. Below, the 10 men and women with the best chance of emerging as the Democratic nominee in 2020. Tom Steyer: If you saw an unfamiliar man on Tuesday's debate stage, you probably were looking at Steyer. The businessman managed to qualify for the debate by : If you saw an unfamiliar man on Tuesday's debate stage, you probably were looking at Steyer.

Source: CNN October 17, 2019 18:56 UTC