Last Friday, Walter Ray Williams Jr. lost the title match of the Senior U.S. Open to Ron Mohr. On Monday, the living legend showed no ill effects from that loss as he grabbed the first-round lead of the PBA Senior Northern California Classic in Brentwood, Calif., according to PBA. In fact, he started with a perfect game, then added games of 205, 259, 248, 225, 215, 259 and 277 for a 1,988 total (248.5...