They're goal is fear and intimidation. They are going to every area and doing one or two workplace arrrests so that nobody feels safe. They're not actually ready for a coordinated resistance. No cops are actually trained for anything like that.
They actually can arrest anyone because they are immigration and customs enforcement. They are still law enforcement, so they can enforce any law. If you import something illegal or try to smuggle drugs into that is one agency that can investigate you. They arrest people for things like importing fake luxury items.
OK, so a bittorrent tracker site with a video player built in with comments underneath and you can get perks from content creators for seeding. Then of course some kind of voting system and etc. Then a creator can just get a seed box to start hosting their own videos.
You can buy old cop cars for next to nothing. Just buy one private party with cash and never transfer the title. They're generally easier to steal because departments have them keyed the same for convenience.
Everyone was afraid of dhs or ice coming for them, but get ready for more of this. I won't be surprised when they start going door to door and there are bodies piled up in the streets.
Those people are bring pulled away from their families and lives because Trump wants to have a pissing contest. Some of them will blame the protesters though, so it's hard to say.
Americans will still be fat with those numbers.