Christopher P. Chengelis

Part of Todays Alternative Energy Corp., Applied Chemical Technology, Inc. designs and manufactures environmental purification systems. The company is based in Greentown, PA. Applied Chemical Technology was acquired by Todays Alternative Energy Corp. on April 18, 2005.

The Society of Toxicology is an organization that unites 8,000 professionals in the field of toxicology from all over the world. The non-profit company is based in Reston, VA. The company's goal is to promote scientific advancements and provide support to toxicologists.

Charles River Laboratories Ashland LLC provides product safety and toxicological assessment research and services. It serves the international pharmaceutical, biotechnology, chemical, agricultural, veterinary, food, and consumer products industries. The firm's services include toxicology, discovery, ADME & DMPK, analytical and regulatory services, safety pharmacology, and pathology. The company was founded in 1976 and is headquartered in Ashland, OH.