Booker: "I confess that I have been imperfect. I confess that I've been inadequate to the moment. I've confess that the Democratic Party has made terrible mistakes that gave a lane to this demagogue. I confess we all must look in the mirror and say 'we will do better.'"
There are no primaries from now on in the democratic party, only nominations.
You wouldn't force the democrats to pass a purity test would you?