The "unused campaign money" [View All]

So, seriously, what's the deal with this claim? It pops up from time to time and I have no information that I can counter with. But I can't believe JK is just hoarding money that supposedly would have "made the difference" (in a rigged game). Does anyone know what standard procedure is regarding campaign funds? Do other candidates have leftovers? What do they do with them? What has Kerry actually done with his?

I know, lots of questions, but some smart Kerrycrat must know. I'm just sick to death of reading "I want my money back!" from spiteful people who probably also want their income taxes back if it goes to schools and they don't have kids.