It is a plot to kill a police officer...
specifically in the exact manner as lee rigby? Nope I don't mean that - just that it seems to be a plot to essentially grab and kill any cop as per the lee rigby plotters wanting to find nd kill any off duty soldier they could find.. Not a specific target per say - thus all the police being called back for briefings
Ok.
I can't find the information describing this plot to kill a Police Officer?