Does 'As it began, some of the hijackers-most likely Wail al Shehri and Waleed al Shehri, who were seated in row 2 in first class-stabbed the two unarmed flight attendants who would have been preparing for cabin service.' serve to directly refute the premise presented in 'The hijackers were also sitting in the first class cabin.'
As it began, some of the hijackers-most likely Wail al Shehri and Waleed al Shehri, who were seated in row 2 in first class-stabbed the two unarmed flight attendants who would have been preparing for cabin service.###The hijackers were also sitting in the first class cabin.