Shannon Bohrer served 27 years in the Maryland State Police. Following retirement, he taught at the FBI Academy in Quantico Va. His last full-time position was for the Maryland Police Training Commission, as Firearms Rangemaster. He has written numerous Law Enforcement articles and writes a monthly collum for a local newspaper. He holds an M.B.A. from Frostburg State University and has been an expert witness on the use of force in both state and federal courts.