Observers say it could come down to Wisconsin; Polls will be heavily monitored today; Stillwater bridge to reopen in early December; more briefs
The polls are open as the eyes of the nation watch Wisconsin and a handful of other presidential battlegrounds.
Ohio was considered by many to be the most crucial in state in play. And if Republican Mitt Romney takes Ohio tonight, some observers believe the race could come down to Wisconsin.
Republicans have not carried Wisconsin since 1984 when Ronald Reagan won his second term in the White House.