The final seminar of the year with an amazing guest speaker. Professor Jay Siegel has a Ph.D in Analytical Chemistry from George Washington University. He worked for 3 years at Virginia Bureau of Forensic Sciences. Here he analyzed drugs and fire residues and he explored trace evidence. Following being at the Virginia Bureau he left and became a professor of chemistry and forensic science at Metropolitan State College for 3 years before he accepted a job at Michigan State University in the School of Criminal Justice from 1980 to 2004.