Traffic accident investigation and reconstruction: Automobile, Pedestrian, Motorcycle, Bicycle, Train, Bus, and other vehicluar type accidents. Expert witness consulting. Qualified expert in over 200 superior court cases in both California and Nevada. POST course instructor in Basic, Intermediate, Advanced, Reconstruction, Auto-Ped, Speed from Crush Deformation and other Advanced Accident Reconstructio formats. Seminar for private industry, insurance companies, law firms, on request.