Accident reconstruction specializing in post crash forensic auto & truck examinations. Over 20 years of criminal traffic crash investigation experience as lieutenant and prosecutor's investigator; consultation with many NJ Prosecutor's Offices. The only known ACTAR certified investigator also certified as master automobile & heavy duty truck technician by ASE, and qualified by superior court (criminal & civil) in both. Published work recognized by industry. Has provided several training seminars to experts along the east coast of the U.S. Accident reconstruction services include all aspects of crash investigation, including emergency response, cause analysis and mitigation.