Beth Butin learns gas chromatography in the Pesticide Toxicology Lab

Beth taught Forensic Entomology at Iowa State University during her sabbatical in the fall of 2015. Her course was taught fully online and represented a new addition to the offered Entomology curriculum here at Iowa State University. Here she learns gas chromatography as a new scientific technique to be used when she returns to Holyoke Community College. Thanks for your hard work here at Iowa State, Beth!