as someone who did security work for a long time, and will very soon be retiring from teaching, i must say i am glad i will be watching these things unfold over the next few years from an armchair in a mostly tech-free home. good luck to my students!

this particular incident sort of reminds me of the 'person of interest' tv show. i hope to be like finch, except i will remain a recluse (and am nowhere near as rich).