Real polling organizations, as opposed to outfits producing grist for the media mill, are very careful about how their data is used. Politicians and businesses pay a real premium to a trusted polling organization and these organizations do not let their data be used for free.
The polls that are published in newspapers and on TV are real junk, designed to drive up readership and viewer stats, nothing more.
Obama has the real polls and he knows that he has a problem.
How Mitt Romney Mentally Castrated The Obama Campaign
http://theulstermanreport.com/2012/07/31/white-house-insider-how-mitt-romney-mentally-castrated-the-obama-campaign/