BULLDOG BIOS ALUMNI VIDEO SERIES: Karl Huffman

Karl Huffman is president of Hedrick Associates in Grand Rapids, Mich. Huffman has been deeply involved in professional activities since his days as a student. He served as president of Ferris' American Society of Heating, Refrigerating and Air Conditioning Engineers Student Chapter, and has continued to be an ASHRAE member throughout his career, including service as regional seminar chairman from 1990-94.