Chuck Frederick (left), author of "Leatherheads of the North," holds his book and the football George Clooney tossed him at the Duluth premiere of the "Leatherheads" movie in 2008. Pictured on the right is the Christopher David Hanson Band with drummer Jim Pietila (left), Christopher David Hanson (center) and bassist Shane Kingsland (right); Photos courtesy of Chuck Frederick and Christopher David Hanson.