Complex sentence: However, Delta Air Lines ended the Wilmington flights on September 6,2007, leaving Delaware without any commercial air service until March 8,2008, when Skybus Airlines began new air service from Columbus, Ohio and Greensboro, North Carolina to New Castle Airport.
Split into simpler sentences: However, Delta Air Lines ended the Wilmington flights on September 6,2007, leaving Delaware without any commercial air service. On March 8,2008, Skybus Airlines began new air service from Columbus, Ohio and Greensboro, North Carolina to New Castle Airport.