U.S. Open Cup: Grandpappy Wiebe on America's oldest soccer tournament

Grandpappy Wiebe is here to fill you in on the 103-year history of the Lamar Hunt U.S. Open Cup ahead of Tuesday night's Semifinal clashes between the Chicago Fire and the New England Revolution and Wednesday night's LA Galaxy vs. FC Dallas. You can catch all the U.S. Open Cup action on Tuesday and Wednesday on ESPN2.