U.S. Sen. Frank Lautenberg (D-Cliffside Park) has approval ratings of 44%-36%, and U.S. Sen. Robert Menendez (D-Hoboken) has approvals of 40%-31%, according to a new Quinnipiac University poll. Lautenberg, who faces a primary challenge from U.S. Rep. Rob Andrews in 2008, has a 64%-17% approval rating among Democrats. Menendez is at 59%-15% among Democrats.
