National Polls: Dems’ lead shrinking, but still strong But… Campaign 2006: GOP on the rebound Democrats Seek Gains in GOP Territory But… GOP sees gains in Senate races OR… Both parties seeing reasons to hope New Jersey Kean cuts Menendez’s lead, latest survey shows But… Menendez widens leads Kean Jr. by 10 points in new poll Maryland Steele closing on Cardin? But… Poll: O’Malley And Cardin Stretching Their Leads Tennessee Polls Show Ford Has Closed Gap, He Tells Chattanooga Supporters But… Corker stretches lead