ICE agents abuse access to people’s data

So this should come at no surprise (nothing phases me ever since the patriot act), but ICE agents abuse access to data. Documents that Wired got ahold of show hundreds of investigations by the US agency into alleged database misuse that includes harassment, stalking, and everything in between. What databases do they have access to? Do they have access to my messages and communications or is it police records and so on?

abuse access act agency data database databases documents harassment ice investigations people privacy stalking surprise wired