The first video I saw, in SSG's initial Shoutbox post did not show the front of the woman's SUV. IOW, the endangered ICE agent could not be seen. But as I posted, there having been just 3 pistol shots plus the difficulty of hitting a moving target unless it is coming toward the shooter* was enough for me to realize that she was trying to hit an ICE agent.
* Back in my teenage days of hunting doves and pheasants I knew that birds coming straight toward or going straight away from me did not need to be led.