There was a time when I saw Dennis Kucinich's quixotic run for the Presidency as something charming.
No reasonable person thought he had a snowball's chance in hell of winning, but he was getting an opportunity to bring other ideas to the floor and try and get some momentum out of it.
That time has passed and his continued presence on the trail, in the courtroom and debates is nothing but an act of masturbation.
I don't think he should be legally banned from being on the ballots in the upcoming states. If he passed whatever local rules govern the primaries and caucuses, then let him in.
On top of that, it continues to make his home district (which I do not live in) look like idiots. He better be careful or he might even lose his House seat this term.