Frequently used terms -- Forensic flashback -- The case of Charles Stielow -- Case #1: The case of Sacco and Vanzetti, South Braintree, MA, April 15, 1920 -- Case #2: Caught in the line of fire, Chicago, IL, September 30, 1995 -- Case #3: Murder in Maryland, Oxon Hill, MD, April 23, 2004 -- Forensic field guide.