Complex sentence: Originally known as the East Penn Union School District, it was established in 1952, and serves the boroughs of Alburtis, Emmaus, Macungie, and the townships of Lower Macungie, Upper Milford, Vera Cruz and Wescosville in the Lehigh Valley region of eastern Pennsylvania.
Split into simpler sentences: Originally known as the East Penn Union School District, the district was established in 1952. It currently serves the boroughs of Alburtis, Emmaus, Macungie, and the townships of Lower Macungie, Upper Milford, Vera Cruz and Wescosville in the Lehigh Valley region of eastern Pennsylvania.