WELLINGTON, FL-Nov. 17, 2013—-ELG advanced into Thursday’s semifinals and underdog Palm Beach Equine remained alive in the USPA National 20-Goal Championship Tournament Sunday at Grand Champions Polo Club.   ELG won a hardfought 12-10 victory over KIG to remain undefeated at 2-0 and earn the No. 1 seed in the East bracket for the semifinal