Original sentence: Architects & Engineers for 9/11 Truth members argue that the buildings of the World Trade Center could not have collapsed only because of the impact of the planes, while stating that analyzing building demolitions are "clearly outside the scope of our training and experience"
Edited sentence: Architects & Engineers for 9/11 Truth members argue that the buildings of the World Trade Center could not have collapsed only because of the impact of the planes, while claiming that analyzing building demolitions are "clearly outside the scope of our training and experience"