21.  Major airlines believe they could recoup the cost from operating savings, but it might prove prohibitively expensive for private pilots to link into the system.

22.  Many private pilots are not trained for this, and their planes do not carry the necessary equipment.

23.  Not to mention the hundreds of private pilots who park their small aircraft here.

24.  On Tuesday, air space around Dallas-Fort Worth will be re-opened to private pilots.

25.  Part of the problem is the rising expense of flying, especially for private pilots, Kinney said, referring to himself as a perfect example of the problem.

26.  Private pilots flying over the area reported seeing a large group of people boarding boats.

27.  Several experienced private pilots at Van Nuys Airport, including those trained to fly by instruments alone, said they would not have attempted the flight taken by Kennedy.

28.  Some airlines already use GPS on long over-water routes, and private pilots use it widely for all sorts of flights.

29.  So private pilot Norm Freeman of northwest Phoenix sometimes volunteers to fly them home.

30.  Stewart was a bachelor at the time and a devoted private pilot.