Track and field powerhouses Williams Industries West Terrace Tigers and Fashion Nation Bayleys Panthers roared to victory in their respective zones when the Chefette/Frosteez National Primary Schools Athletic Championships (NAPSAC) continued at the Usain Bolt Sports Complex today.West Terrace, the defending NAPSAC girls’ champions, were in a league of their own in the Nation Publishing Patsy Callender Zone on their way to easily winning both the boys’ and girls’ titles.Their 264.5 points in the boys left second placed Shirley Chishom (178) and St Winifred’s (154) in their wake with Mount Tabor finishing fourth on 151 points.West Terrace’s girls were similarly outstanding on their way to accumulating 293.5 points, comfortably ahead of Shirley Chishom which totaled 207 points to finish second and St Alban’s Primary (198.5).Fittingly, Roosalie O’Neal of West Terrace was named joint victrix ludorum with St Alban’s Royalty Goddard, after they both ended on 30 points.