With independent voters shifting to Democratic Rep. Bruce Braley, D-Iowa, the results of a Quinnipiac University poll released Wednesday showed that the Iowa Senate race is too close to call.
Republican Rep. Cory Gardner, R-Col., has pulled into the lead in the Colorado Senate race against incumbent Sen. Mark Udall, D-Col., according to the results of a new CNN/ORC International poll.
Citing the privacy of the ballot box, Democratic Senate candidate Alison Lundergan Grimes once again refused to reveal whether she voted for President Barack Obama.
In another troubling sign for Democrats less than a month before Election Day, the results of a new Gallup poll found that voters think Republicans would do a better job handling most of the issues that are important in determining how they will vote in November.
While Georgia has generally been a safe haven for Republicans in recent years, the results of a new Gallup poll show that party affiliation in the Peach State is more divided than might be expected.