I just watched their military police leave base pr...

I just watched their military police leave base property to harass and attempt to intimidate citizens out in the public filming whatever the eye can see.
He also stepped it up a notch by telling them they could not film "from there". So he either knew they were within their rights and desired to deny them of that or he was oblivious. Either way it's NEVER a good idea to leave the base to contact civilians that are just standing in the wide open area, in broad daylight.