Not to be 'that guy' (fully aware of the tinfoil hat I have to wear for this.), but in the cowboy hat photo his earlobe are detached, in the house photo this person has attached and super small earlobes. Now this guy might have one attached and one not as the second shot of him in the hat shows an attached one, but it also shows off his well overgrown chin area, but the video picture is showing a male with an older face but looks very fit and tight under the chin.

Now I dont claim this means anything, but I would want better info and not go off these pictures alone. For all we know this is someone who is radical online and would make a great scapegoat for the real person (who could have been an officer).