Knucklehead of the Day: Fed-Ex Delivery Truck on the LooseKnucklehead of the Day: Fed-Ex Delivery Truck on the LooseA Fed-Ex driver, who forgot to set the parking brake in his van, watched as it rolled downhill and into a tree...and it was all caught on security cameras for us all to enjoy.92 Moose- Central Maine's #1 Hit Music Station92 Moose- Central Maine's #1 Hit Music Station