Can 'It is appropriate, therefore, to reconsider whether United 93 would have been intercepted.' be viewed as neither a logical extension nor a contradiction of 'The notion that United 93 would have been intercepted should be reconsidered.  '
It is appropriate, therefore, to reconsider whether United 93 would have been intercepted.###The notion that United 93 would have been intercepted should be reconsidered.  