john lavery served as a police officer for 30 years and then went to work for showsec. ut he was in the city room as a supervisor the week before. he said blame shouldn't be laid on individual stewards. because of a lack of training, you know, they don't think or use their initiative, some do and some are very good at theirjobs, but there is a gap there, a massive gap. some very young... some are young, inexperienced and have never seen angry people in their lives. difficultjob for them. so, what training do they get? we have learnt that it is often done in their own time and online, we have learnt that it's often done in their own time and online, without supervision. terrorists, like all criminals look at the world a little terrorists, like all criminals, look at the world a little differently from you and me... this video is designed to train security staff to spot potential terrorists. where we see an iconic building, part of our history, they see a target to attack. it was part of the training for the stewards at manchester arena, but not all remember seeing it, and