05/03/2024UAFS Faculty Member to Retire After More Than 50 YearsUniversity of Arkansas - Fort Smith professor of biology, Dr. Tom Buchanan, is set to retire after 53 years at UAFS. Buchanan arrived at UAFS in 1971 and stayed ever since. He leaves behind a legacy of teaching hundreds of biologists and is credited with helping classify 250 fish species in Arkansas.Ian SilvesterArts and SciencesLion VoicesDr. Tom Buchanan examines a catfish inside a UAFS lab storeroomDr. Tom Buchanan examines a catfish inside a UAFS lab storeroomBiologyCollege of Arts and Sciences2024-05