Conference, exactly how they went about capturing him. sounds to me like it was good old fashioned police work to be able to identify him, perhaps with the use of technology, but trying to track him through the new york system wherever he may be, whether it was on the subway, or whether out on the street, we don t know what he s been doing for the past 24 plus hours. but it is, can contribute to the hard work. also goes to show you that you know in today s technological age, we all leave a footprint and as much as we were very disappointed to know that the cameras were not working on the subway system the way they should have, police were able to overcome that and use technology also to their advantage. you have to imagine he did not spend a lot of time in the subway system after carrying out the attack, he would have been picked up in minutes, wouldn t he have been picked up by a