"They both appeared very calm and collected, very assured of themselves," Sgt. Campbell said yesterday on Sky TV. "They had nothing else to do — it was as if they were waiting there to get blown up."
Glasgow attack aimed to be suicide mission →
"They did not have a Plan B," said Sgt. Torquil Campbell, who apprehended suspects Bilal Abdulla and Khalid Ahmed after the botched attempt to wreak havoc among Scottish vacationers packing the airport terminal.