3rd-Del Mar, $75,500, Msw, 7-28, 2yo, 5 1/2f, 1:04.02, ft, 3 1/2 lengths. MCKINZIE STREET (c, 2, McKinzie--Karpathos, by Tale of the Cat), the 4-1 second choice in his first start since bringing $290,000 at OBS April, had to deal with pressure from heavy favorite Emerald Bay (Nyquist) for much of the early running as the front pair put up a half in :44.93. But off the turn, it was McKinzie Street who had something left, turning back the favorite at the furlong marker and coming home in good order...