Hershey field hockey earned a 2-1 win over Northern on Tuesday in non-league action at Dillsburg, avenging an earlier loss to the Polar Bears. Northern had previously defeated Hershey 3-1 on Sept. 4. The Trojans scored both of their goals in the third quarter. Taryn Valoczki finished the first while Lexie Hahn bagged the second on a corner assist from Larkin Tweet.