All this.
I'm all for US rounding up and getting rid of any illegal or non-citizen criminal. I have no issue with the principle, enforced and highly controlled borders are extremely important to a functional country.
I don't agree with some of the tactics being displayed, that's for sure. And certainly not engaging in violent confrontation with random American citizens, regardless of how much of a pain in the ass they're being.
If this woman had been a nuisance and was impeding their ability to do their jobs, they should have pulled her over and issued tickets immediately, properly arrested her, or had local PD come and do it.