Signatures. they're subject to challenge. in a name is wrong or doesn't match up with an address or match up with a name on a street list, it gets stricken. and you have to come up with enough names to make up for that. apparently christie didn't like the rules, so he went to court a couple of times. tell us about it. >> you're right. the first time around he didn't have enough signatures, so he was thrown off the ballot on his very first attempt for the state senate in new jersey. he then ran for the -- sort of took a step down and ran for the county freeholder board in morris county where he...