Dartmouth junior guard John Mackay, an Orem native, was recently named to the 1988-89 GTE Academic All-America third team. Mackay, who returned to Dartmouth this season after serving an LDS mission to Colombia, averaged 9.4 points per game and led the team in steals and 3-point shooting percentage. A government major, Mackay has a 3.48 grade-point average.