Related by context. Frequent words. (Click for all words.) 60 Ipsos Public 48 sampling error margin 47 Knowledge Networks 47 Associated Press GfK Poll 46 sampling error 45 Mason Dixon Polling 44 Pew Research 43 GfK Poll 41 AP Ipsos poll 41 Mitofsky International 41 Zogby International 40 GfK poll 40 Shania Sampson published 39 BIGresearch 39 Associated Press GfK poll 39 nonpartisan Pew Research 39 Strategic Counsel 39 Opinion Research 39 Associated Press Ipsos poll 38 Ipsos poll 38 random sample 38 GfK survey 38 Harris Interactive 38 Conducted 38 Pew 37 OfficialWire NewsDesk 37 Gallup poll 36 Ipsos Reid 36 Ipsos 36 RTT Staff Writer 36 NewsDesk iWireNews ™ 36 & Adolescent Medicine 36 Playfuls Team 36 Rasmussen Reports 36 UPI Wire 36 Kaiser Family 35 YouGov survey 35 holdthefrontpage staff 35 Paul Cashmere 35 Field Poll 35 di ve.com editorial@di-ve.com 34 randomly chosen 34 Gallup Poll 34 YouGov 34 Gallup Organization 34 Republican Newsroom 33 conducted 33 Expressly Prohibited Without 33 Zogby poll 33 Trevor Tompson 33 Gallup 33 Harris Poll 33 www.fishupdate.com 33 Pew Charitable Trusts 33 CNN Opinion 33 Stamford Advocate Buy 33 Synovate 33 Harris Decima 33 Angus Reid 33 replay passcode 33 poll 32 By BILL KACZOR 32 ZALDIVAR 32 Quinnipiac University 32 USA Today 32 By JIM DAVENPORT 32 By KATHY MATHESON 32 Americans 32 Annenberg 32 Pew Hispanic Center 31 survey 31 Ipsos Reid poll 31 Remember comment moderation 31 Pattern scan 31 InsightExpress 31 By JOANN LOVIGLIO 31 By SHELIA BYRD 31 By JEFF WILSON 31 By ELIZABETH WHITE 30 By SUE LINDSEY 30 By BOB LEWIS 30 By SCOTT BAUER 30 By MARYCLAIRE DALE 30 Fact Checkers contribute 30 By MARTIN GRIFFITH 30 Selzer 30 By HOPE YEN 30 By KELLEY SHANNON 30 By MICHAEL HILL 30 Pew Forum 30 Photo Lindsay Niegelberg 30 By ERIC GORSKI 30 By ROBIN HINDERY 30 Cancer Epidemiology Biomarkers 30 Copying Broadcast Republication 30 By WILL LESTER 30 By BRENDAN FARRINGTON 30 Public Opinion 30 Public Policy Polling 29 By STEVE LeBLANC 29 By JANET McCONNAUGHEY