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Meet the Experts
Together, the principals of Collision Analysis & Reconstruction have over 45 years of experience in accident investigation, litigation support and training.

Charles "Lenny" Simpson, Jr.

Charles "Lenny" Simpson, Jr., is a 1970 graduate from Saint Vincent College in Latrobe, PA, with additional college training in automotive technology and computer sciences. A 33-year veteran of a large metropolitan law-enforcement agency, he spent over 18 years as the senior investigator in the collision reconstruction field.

Lenny received his crash-investigation and -reconstruction training from the Traffic Institute, Northwestern University; Institute of Police Technology and Management, University of North Florida; Texas A&M, Engineering Extension; Montgomery College and Anne Arundel Community College.

As a collision-reconstruction consultant, Lenny has been recognized as an expert in both federal and state judicial systems. Additionally, he has taught all levels of crash investigation, motorcycle collision investigation, Crush energy analysis, pedestrian accident investigation, vehicle dynamics and occupant kinematics, and various other fields in collision investigation and reconstruction in locations throughout the country.

Email: Simpson161@msn.com

Learning Center
Competent investigators need a thorough grounding in several disciplines: mathematics, physics and engineering. CAR's expert training team provides intermediate and advanced courses to produce confident, highly qualified professional investigators.
Advanced Motorcycle Collision Reconstruction
Pedestrian Collision Reconstruction
Crush Energy Analysis
Advanced Collision Investigation
Collision Reconstruction Investigation
Collision Reconstruction Update
Heavy Vehicle Reconstruction
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