Donald T. Bornhorst has been Senior Vice President of Delta Connection Academy, Inc., a subsidiary of Delta Air Lines Inc. since October 2007.

Mr. Bornhorst serves as Senior Vice President of Delta Air Elite Business Jets, Inc., a division of Delta Connection Academy, Inc. He serves as Senior Vice President of Delta Connection at Comair, Inc. Mr. Bornhorst served as Chief Financial Officer and President of Comair Holdings, Inc., a subsidiary of Delta Air Lines Inc. from May 2006 to October 2007. He worked in nearly every operating department of the carrier and serves as Vice President of Performance Management of the Delta Connection. He served as President of Comair, Inc., a subsidiary of Comair Holdings, Inc. from May 2006 to October 9, 2007. Mr. Bornhorst is a Comair veteran with 15 years of airline industry experience.