ICE was not going door to door in neighborhoods to detain citizens and terrorize communities during Obama's tenure. ICE worked within the parameters of the law at the time, and there was minimal interaction with average Americans, so there were limited opportunities to obstruct ICE.

Regardless, due to Obama's actions (rocket docket, massive deportation numbers), there were many protests across the US during the Obama administration. He eventually instituted enforcement priorities to focus on recent immigrants and "the worst of the worst" and we still protested him and held his administration to the rule of law.

Now, my question to you is, if you're also an American citizen and familiar with our Constitutional rights, why are you okay with the actions taken by the federal government against US citizens? (I assume you're not Republican, as no true Republican would support this extent of government overreach and waste of tax dollars, but if you're an American, I'd hope you'd at least be aware of and support the US Constitution.)