Barker, Richard A.

Richard A. Barker is a social scientist, author, engineer, and teacher. He taught college for 30 years, worked in the aerospace industry for 15 years, and is principal investigator for Big Muddy Ghost Hunters in Dubuque. Dr. Barker has published two academic books and three novels. He is a member of the American Psychological Association, a senior member of the Society of Manufacturing Engineers, and a life member of the American Federation of Musicians.