Well, my AI says the difference in policies is that Obama deportations focused on serious criminals, recent border crossings, and immediate threats to national security and Trump is deporting any unauthorized immigrant regardless of their ties to the US.

One can assume the latter is more likely to cause bigger resistance by breaking up honest families who have been here for decades, even using elementary schools are a place to round up folks. Sending them to bizarre prisons doesn't help.

I was also wondering how that ICE agent was able to concentrate on holding up his cell phone and focusing on recording, while at the same time trying to defuse or understand a situation and possibly use a deadly weapon. Don't they have body cams for that? Is the DOJ filtering out what they release.