Here are the latest polls from the battleground states:
Colorado: Romney 48%, Obama 47% (CBS/NYT/Quinnipiac)
Florida: Obama 47%, Romney 46% (NBC/WSJ/Marist)
Michigan: Obama 49%, Romney 42% (Detroit News)
Michigan: Obama 46%, Romney 44% (Gravis)
Nevada: Obama 47%, Romney 45% (Suffolk)
Nevada: Obama 51%, Romney 47% (Public Policy Polling)
North Carolina: Romney 51%, Obama 47% (Rasmussen)
Ohio: Obama 51%, Romney 45% (NBC/WSJ/Marist)
Ohio: Obama 47%, Romney 46% (Pulse Opinion Research)
Ohio: Obama 48%, Romney 47% (Rasmussen)
Ohio: Romney 46%, Obama 45% (Gravis)
Pennsylvania: Obama 47%, Romney 45% (Pulse Opinion Research)
Virginia: Romney 48%, Obama 47% (NBC/WSJ/Marist)
Virginia: Obama 51%, Romney 46% (CBS/NYT/Quinnipiac)
Virginia: Obama 48%, Romney 48% (Pulse Opinion Research)
Wisconsin: Obama 50%, Romney 47% (CBS/NYT/Quinnipiac)
Wisconsin: Obama 50%, Romney 46% (Pulse Opinion Research)
