Taking 'Between 9:34 and 9:38, the Cleveland controller observed United 93 climbing to 40,700 feet and immediately moved several aircraft out its way.' as a given, does it logically imply 'The Cleveland controller observed United 93 falling 40,700 feet.'
Between 9:34 and 9:38, the Cleveland controller observed United 93 climbing to 40,700 feet and immediately moved several aircraft out its way.###The Cleveland controller observed United 93 falling 40,700 feet.