sentences:  ISU is one of the Princeton Review's "Best in the Midwest," and holds Carnegie classification as a research/doctoral university.The towns of Williamsport and West Lebanon both have public libraries.The Williamsport-Washington Township Public Library was built in 2002 and replaced the town's 1917 Carnegie library; the West Lebanon-Pike Township Public Library is housed in the original 1916 Carnegie building, which was expanded in 2006.