From The Annals of Polling, Part 1

Originally published at: From The Annals of Polling, Part 1 - TPM – Talking Points Memo

Today I’m going to discuss two tidbits from the world of polling. In a second post I’m going to discuss an interesting and for Democrats somewhat chastening look at the last four cycles of Senate polling compiled by GOP pollster/consultant Pat Ruffini. But first some stunning news today about an out-of-nowhere polling outfit called Median…