Yep. There was a guy hiding in the woods dressed in camo who ran and hid caught on camera by the helicopter, but again.. If the shooter had been found and was dead, why is a chopper searching? Who was this guy? Perhaps the CIA point man to make sure everything went as planned since it was all set up? He probably never was mentioned again because they fucked up and recorded one of their operatives who was told to stay hidden until operation gungrab was complete.