** Ninety-Day Notice ( March 8, 2012 ): from Colgan Airlines, Inc. of termination of Essential Air Service at Altoona, Pennsylvania, and Johnstown, Pennsylvania
** Ninety-Day Notice ( March 8, 2012 ): from Colgan Airlines, Inc. of termination of Essential Air Service at Staunton, Virginia.
** Ninety-Day Notice ( March 8, 2012 ): from Colgan Airlines, Inc. of termination of Essential Air Service at Victoria, Texas
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