Sanders’s base is the most committed, with 61 percent of his supporters saying they will definitely vote for him, a far greater figure than Biden’s 48 percent or Warren’s 44 percent. (The Hill).

Democrats on edge as Iowa points to chaotic race

I support Bernie 100%, but we have to defeat Nasty and Dishonest Donald Trump. That is Job #1.

I will support the nominee of the Democratic Party. I am a Never-Trumper.

https://thehill.com/homenews/campaign/469675-democrats-on-edge-as-iowa-points-to-chaotic-race