"Oil! The Power of Pennsylvania Petroleum," PHMC, 1998 (eighteen minutes) "Bottom of the Barrel." Children's Television Workshop. Video produced for 3-2-1 Contact television program. New York, 1990. (Available on loan from Drake Well or may be ordered from Wings of Learning, 1600 Green Hills Road, P.O. Box 66002 Scotts Valley, CA 95067 (800) 321-7511.