Here are the latest polls from the battleground, updated through the day:
Nevada: Obama 50%, Romney 48% (Rasmussen)
Nevada: Obama 51%, Romney 47% (Public Policy Polling)
New Hampshire: Romney 50%, Obama 48% (Rasmussen)
New Hampshire: Obama 48%, Romney 45% (Lake Research)
Ohio: Obama 49%, Romney 44% (Time)
Ohio: Obama 47%, Romney 44% (SurveyUSA)
Ohio: Obama 48%, Romney 48% (Rasmussen)
Ohio: Obama 46%, Romney 44% (Lake Resaearch)
Virginia: Obama 50%, Romney 43% (Old Dominion University)
Virginia: Obama 49%, Romney 46% (Newsmax/Zogby)

