enough, any incumbency doesn't have anything to do with president obama. president obama is supporting arlen specter, joe sestak and arlen specter are obviously in the race, obama supports specter, sestak has to be very careful because he is and obama democrat as well, how he approaches these issues. so, it is pretty interesting how sestak attacks washington, but he cannot attack the democratic president. >> gregg: i looked a little deeper at the polling data and i saw something interesting. specter's disapproval rating is twice as lodge as sestak's. does that reflect that, you know, specter fatigue among voters who may be fed up with a guy who has been there for 30 years. >> yes. i mean, you are exactly right. and typically if you find someone with a job performance