Does 'One recipient of a call from the aircraft recounted specifically asking her caller whether the hijackers had guns.' serve to directly refute the premise presented in 'Somebody who received a call from the plane asked her caller if the hijackers had guns.'
One recipient of a call from the aircraft recounted specifically asking her caller whether the hijackers had guns.###Somebody who received a call from the plane asked her caller if the hijackers had guns.