Polls in Senate races across the country are showing a shift toward Republicans, as GOP candidates take the lead in polls from Arizona, Missouri, North Dakota, Nevada, and Tennessee, among others.
Meanwhile, Democrats continue to threaten Republicans’ hold on the House. Still, one poll shows Republican Maria Elvira Salazar leading Democrat Donna Shalala in a Miami district that many thought would automatically go to Democrats after Rep. Ileana Ros-Lehtinen announced her retirement plans. And in Washington State, a new poll shows Republican Dino Rossi leading Democrat Kim Schrier by a 10-point margin.