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Polling Methods

Mark Blumenthal

Pew: Polls That Exclude Cell-Phone-Only Homes Have Growing GOP Bias

HuffingtonPost.com | Mark Blumenthal | Posted 05.25.2011 | Politics

Does it matter that many polls -- including the vast majority that we are currently watching at the state and congressional district level -- do not c...

Mark Blumenthal

Palin Sinking? Picking Apart The Latest Horse Race Poll

HuffingtonPost.com | Mark Blumenthal | Posted 05.25.2011 | Politics

I was on vacation last week, but nearly interrupted it when I saw the press release from D.C. public relations firm Clarus, touting the results of its...