In the same article, Sem's vice president of advancement, John H. Shafer, recounted that Stettler "made it possible for Wyoming Seminary to emerge from the flood an even stronger institution." Stettler's retirement in 1990 did not mark the end of Sem's growth. During the tenure of Sem's tenth president, Dr. H. Jeremy Packard, the school continued to expand in all fields including academics, arts, the extracurricular program, athletics, and in technology as the age of the Internet dawned. These expansions also included further renovations on its Upper School campus such as the 2006 construction of Klassner Field, named for athletics director Karen Klassner, for field hockey and lacrosse games. Sem also bought a former bank adjacent to its Upper School campus to become the Wyoming Seminary Great Hall, used today by the wrestling team as its practice facility. With regards to buildings already on Upper School campus, Sem's Sprague Hall, which includes all administrative offices and three floors of classrooms in all subjects except science, expanded to include a renovated, modernized new wing in 1999. At the Lower School, similar changes were made, including the construction of a new wing for fourth and fifth grade students and a new glass foyer. In the field of athletics, junior Kristina Benson became in 1993 the first student to join what had previously been an exclusively male varsity ice hockey team. By 2001, Wyoming Seminary's Upper School Men's tennis team won the team state title becoming the first to do so in all of Wyoming Seminary's history. The team was led by Math teacher O. Charles Lull. That same year, the SEM Upper School field hockey team won the state championship title. Since then, the field hockey team, under the leadership of athletic director and longtime field hockey coach Karen Klassner, has won four other state championships as well, in 2006, 2008, 2010, and 2011. The victory in November 2010 was a lopsided, historically large 5–0 victory. The growth of the school's athletic program also included significant success for the Upper School wrestling team. Since 2007, the team has won five consecutive state prep championship titles, has ranked extremely high among all private high schools in the nation since the early 2000s, and placed second at the 2009 National Preps Wrestling Tournament. In the extracurricular program, Sem's Model United Nations and Mock Trial groups grew in size and in their earning of championship titles in the region and the country. In the field of technology, Sem embraced Mac computers, putting Macintosh computers in classrooms and 'computer rooms' in both the Lower School and Upper School and using these devices frequently in classroom settings.