Joe Nickell, author of Pen, Ink, and Evidence, Detecting Forgery, and Camera Clues, is Senior Research Fellow at the Center for Inquiry in Amherst, New York. John F. Fischer, president of Forensic Research and Supply Corporation, has written for such publications as Law Enforcement Technology, worked for many years as a forensic analyst in a Florida crime laboratory, and has lectured at the FBI Academy.
Joe Nickell, author of Pen, Ink, and Evidence, Detecting Forgery, and Camera Clues, is Senior Research Fellow at the Center for Inquiry in Amherst, New York. John F. Fischer, president of Forensic Research and Supply Corporation, has written for such publications as Law Enforcement Technology, wo...