Democrats have become even more restless since Sen. Bernie Sanders (I-VT) won the Nevada caucus, further distancing himself from the rest of the Democratic presidential field for the 2020 nomination.
If the primaries continue the way they have been going for the socialist senator, the harsh reality for Democrats will be Sanders getting the nomination. Despite the efforts to steal it from him as they did in 2016, Sanders could be the man on the Democratic ticket for 2020.
However, there is one person who may be able to stop the Sanders movement: former President Barack Obama.