campaigning for the republican nomination with no real hope of getting that nomination isn't a very simple thing anymore. there isn't one simple ek pla nation, one single explanation that explains why that do it. some people to do it to hype their tv show. hi, mr. trump. some people do it to get a national platform for their nor or less quixotic beliefs. some people are i'm convinced are doing it for my amusement and to make dan savage a very happy man. here he is accepting his webbie award last night. but fred karg, r's campaign for the republican presidential nomination while not likely to end up in -- it seems to be quite an important thing in american politics right now. >> even with romney's already favorable ratings, he's got a rival. that rival being fred karger,