1-1Sf,: Grand Forks Makes Jit Three In A Rowe By The Associated Press ir| The Grand Forks Chiefs made it is’three wins in a row. Friday night. t'with a 12-4 defeat ^the Superior o Blues, accomplished with the aid ;of 17 hits.First place Aberdeen squeezed out a 10-9 decision .against the Eau Claire Bears and the Sioux Falls Canaries came through with all of their runs in the ninth inning to win from the St. Cloud Rox. 2-1, _J At Fargo, the Duluth Dukes d started out with a three-run first i-'inning which they added 10 later d:on to down the Fargo-Moorhead. j Twins 7-5.