SHARP AZA TACK (c, 2, Sharp Azteca--Que Chulo, by Bernardini) took his show across the country Saturday and couldn't have been any more impressive while becoming the second stakes winner for his fast-starting freshman sire (by Freud) in Monmouth's Tyro S. Having belied 12-1 odds when scoring first out on the Santa Anita sod June 10, the :10 flat OBSMAR breezer was no secret this time around as the even-money chalk. Briefly challenged to his inside by second choice Power Attack (War Dancer), Sharp Aza Tack shook free of that...