SYMPOSIUM: MATHEMATICAL CONCEPT OF RANDOM OCCURRENCE IN PHYSICAL EVIDENCE EVALUATION
1. Paul L. Kirk, University of California
2. Ingram Olkin, Stanford University
3. A. A. Biasotti, Laboratory of Criminalistics, Santa Clara County, District Attorney's Office
SYMPOSIUM: METHODS OF PROOF AND PROGRAMS IN DRINKING DRIVER ENFORCEMENT
1. Lowell W. Bradford, Laboratory of Criminalistics, Santa Clara County, District Attorney's Office
2. W. Jack Cadman, Laboratory of Criminalistics, Orange County Sheriff's Office
3. L. P. Bergna, District Attorney, Santa Clara County