Early decisions key to resolving challenged ballots

Head-scratcher
A ballot in the Minnesota senate recount
Courtesy of Secretary of State

When the members of state canvassing board convene today and begin examining the challenged ballots in Minnesota's senate recount, they will discover that there are several questions of voter intent that will come up over and over again. How they rule on those key questions will help determine who wins the recount. MPR's Cathy Wurzer spoke with Minnesota Public Radio reporter Curtis Gilbert.