About J2: Affiliations American Society of Mechanical Engineers http://www.asme.org/ _______________________________________________ American Society of Safety Engineers http://www.asse.org/ _______________________________________________ American Society of Testing and Materials http://www.astm.org/ _______________________________________________ National Academy of Forensic Engineers http://www.nafe.org/ _______________________________________________ National Society of Professional Engineers http://www.nspe.org _______________________________________________ Society of Automotive Engineers http://www.sae.org/ _______________________________________________ University of Southern California – Bio-mechanics Laboratory http://www.usc.edu/dept /biomed/ _______________________________________________ California State University, Fresno http://www.engr.csu fresno.edu/