If this is the one i read about last night, wires were seen coming out of his t shirt and all passengers on the train had raced out of the carriage after seeing him.

Apparently the protocol for a suspected terrorist (as in someone who'se about to kill a lot of people) is to shoot for the head, as to shoot in the body may detonate whatever explosives are strapped to the body.

I agree with Frank, it will be important to wait until all the information comes out.

A good thread as always, Donuel.