Complex sentence: There are currently 4 campuses (one in Arlington, one in Hurst, and two in Fort Worth) with a fifth campus currently under construction in downtown Fort Worth expected to open in September, 2008.
Split into simpler sentences: There are currently 4 campuses (one in Arlington, one in Hurst, and two in Fort Worth). A fifth campus currently under construction in downtown Fort Worth is expected to open in September, 2008.