david was as usual not happy with that , he didnt like repeat attendees , they knew the routine to well , so when the very first principle to arrive on that test run , returned , as a second string he was given more than a passing glance when he went through the screening procedure , especially as he now had a shattered arm , held together with steel pins and rods that he had sustained when a suicide bomber had blown himself up in a market close to his office : it had been so large that it was nightly news globally for several days .