Originally Posted by
Airbubba
Years ago a member of a TSA 'Tiger Team' was using the TAT probe as a step to get to the overhead hatch of some RJ's at ORD. 
Airbubba, are you suggesting this is how the guy might have got on the roof? I mean how else did he get there? The image of YM and YJ is interesting in that if you compare the probes there is one on YM that looks to be a bit down to the equivalent on YJ? Perhaps just an image distortion (or maybe I've been doing too many 'Spot the difference puzzles lately!) Did he use a ladder? How did he get airside? As someone else said, someone might be in for a rug dance in front of LCY Head of Scy.