Tulsi needs to drop out. Needed to a long time ago. She has no path and hasn't had any for awhile. When Yang didn't have a path, he left, as he should have. Tulsi is not going to be allowed on the debate stage, nor should she, she's not a serious contender at this point. Just because someone refuses to face reality doesn't really mean they are still a candidate. I like Tulsi, quite a bit, but she has no business to still be running for the nomination.
Needs to be just Bernie and Biden and let them go at each other.