Plate discipline was the name of the game for Susquehanna Township baseball in its 17-2 mercy-rule, three inning victory over Steelton-Highspire in Mid-Penn Conference Capital Division action Thursday at Steelton.The Indians (1-2), who picked up their first win of the season in the victory, earned 15 free passes on walks and three more on hit batsmen. Despite tallying 17 runs, ‘Hanna only needed five hits to secure the win.