Hang gliders carry oxygen and they rarely go over 14,000 feet.
74 posted on
03/18/2014 10:16:36 AM PDT by
mylife
(Ted Cruz understands the law, and is not afraid of the unlawful.)
Most Commercial airliners fly at 35,000 feet.
75 posted on
03/18/2014 10:18:15 AM PDT by
mylife
(Ted Cruz understands the law, and is not afraid of the unlawful.)
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