AK-PPP: Begich w/small leads

[SPC]

Translation: Begich in dead heat with, or slightly behind, GOP challengers

Just like how you had to unskew the polls to realize that Mitt Romney was really leading in all the key states?

No; I had to unskew PPP's biased polls to realize that Obama wasn't leading by anywhere near as much as they showed.

http://www.newrepublic.com/article/114769/ppp-methodology-results-arent-defense

That article was showing flaws in PPP's methodology (namely, that the sample demographics changed to avoid extreme results), not a systematic bias in favor of Democrats as you allege. In fact, the exclusion of cell phones probably makes them prone to underestimating Democratic support if anything, as 2012 demonstrated.