Swilcan Stable and LC Racing's Mainstay (Astern {Aus}), the half-sister to last year's champion 2-year-old filly Vequist (Nyquist), MGISW, $1,237,500, came out running Friday to become her sire's first Northern Hemisphere winner as well as a 'TDN Rising Star'. Scratched from Thursday's Astoria S. at Belmont, the Butch Reid pupil was backed at 6-5 and made that price look like a bargain. Out-footed by Next Tuesday (Kantharos) from the gate, the bay quickly rushed up and cleared by several lengths from that foe. Next Tuesday tried to make a race...