718 P.2d 1035 Jesus A. VILLEGAS, Petitioner, v. The INDUSTRIAL COMMISSION OF ARIZONA, Respondent, Kennecott Copper Company, Respondent Employer, Kennecott Corporation c/o Diversified Risk Management, Respondent Carrier. No. 1 CA-IC 3342.Court of Appeals of Arizona, Division One, Department B. April 29, 1986. Appeal from the Industrial Commission, ICA Claim No. 722-10-1198. Tretschok, McNamara Clymer, P.C. […]