Election volunteers prepare to double check voting supplies that will be delivered to voting precincts in Charlotte,

 
Election volunteers prepare to double check voting supplies that will be delivered to voting precincts in Charlotte,
Election volunteer Boyd McGee (L) talks to first time volunteer Shawn Meachem (R) as they prepare to double check voting supplies that will be delivered to voting precincts in Charlotte, North Carolina November 5, 2012. McGee has worked as an election volunteer for 25 years. After a long, bitter and expensive campaign, national polls show President Barack Obama and Republican challenger Mitt Romney are essentially deadlocked ahead of Tuesday's election. REUTERS/Chris Keane