4th-Gulfstream, $53,000, Msw, 1-29, 3yo, 7f, 1:24.53, ft, 1 1/4 lengths. SWING SHIFT (c, 3, Midnight Storm--Tasunke, by Indian Charlie) and GIII Iroquois S. fourth Bourbon Heist (Practical Joke) were nigh inseparable by the betting public up until the gates opened for the former's career debut; the latter ultimately ending up the slimmest of 5-2 favorites. With first-time Lasix for his unveiling, Swing Shift broke fast from the outside slot and took command going up the backstretch with a stubborn challenger in stablemate and fellow firster Congressman (Constitution) glued to...