WLHS is happy to introduce Mr. Mark Sward to the science department. Mr. Sward will be covering for Mrs. Lindsay Knight's chemistry classes when she starts her maternity leave this month. Retired from service in the army since 2015, Mr. Sward previously worked at Kennedy Elementary in Grafton. He is a graduate of Concordia University and worships at Morning Star Lutheran Church in Grafton. Welcome to WLHS, Mr. Sward!