According to a lot of reporting, practically nothing. There was a "glitch" in their AI screening that apparently assumed thousands of applicants were LEOs and automatically bypassed them for use-of-force, firearms handling, etc.

wtf is their training?

Minimal. To reach their hiring goals they, in addition to cutting physical fitness requirements, cut ICE recruit training from 5 months down to 8 weeks.

They get 47 days of training to honor their dear Fuhrer being the 47th. That means some Dumb APE made that decision so that Daddy would hear about it, and be pleased. Gross.

Did you see the clip of the ICE Ape running at protesters jeering and filming him, and he took a comical slip on the ice, landed flat on his back, his head bonking on the ground. Nobody was within 10 feet of him, and he was filmed from every angle, so it was all on him.

He popped right up, tried to shake it off by taking a couple more steps toward them, realized he was too loopy to engage anyone, and turned right around and jogged back to his vehicle, as EVERYONE LAUGHED AT HIM!

ICE brought down by ice. So satisfyingly ironic.