Fox News / Pulse Opinion Research 10/30/10; 1,000 likely voters, 3% margin of error Mode: Automated telephone interviews (Pulse release) Illinois ...
Rasmussen 10/11/10; 750 likely voters, 4% margin of error Mode: automated phone (Rasmussen article) Illinois 2010 Senate 44% Giannoulias (D), 43% Ki...
Fulcrum Campaign Strategies, for Kirk campaign 9/26/10 - 9/29/10; 900 likely voters, 3.3% margin of error Mode: Live phone interview POLITICO article ...