ALEXANDRIA, VA (January 3, 2008) The Recreational Boating & Fishing Foundation (RBFF) today announced that the Pennsylvania Fish and Boat Commission will participate in a direct mail marketing effort to increase fishing license sales. Twenty states have currently signed on to participate in the direct mail marketing initiative, a program designed by RBFF to increase participation in the sport and generate awareness of the connection between fishing license sales and conservation efforts. Only 10 open spots remain for states to participate.