First, people should be allowed to prove their eligibility and they are not being given that chance.
Second, ICE is going way beyond arresting/deporting illegal aliens. In Boston they stopped a swearing-in ceremony literally minutes before immigrants were about to become citizens.
Yeah, people who justify ICE are really morally bankrupt and I would not engage in any conversation with them, it's a worthless exercise in frustration. They won't budge, they are probably very hateful people in real life and take pleasure in some sort of revenge on fellow humans.