TWO PKKMOl SLV unre-ported guilty pleas were released today. They were entered by Arthur K. Howard, Route 4; and William H. Thrasher, 354 N. McLean, both to charges of drunken drivingSentence was deferred in both cases until Oct. 19. Howard was arrested May 14, and Thra.sher June 17, both by Ottumwa police, nfmost