Your concern regarding potential violence against ICE personnel is understandable; however, describing all opponents as "unhinged lunatics" conflates unlawful violence with legitimate political resistance.

Given ICE's documented record of controversial practices, it is unsurprising that strong opposition exists. A more precise distinction between protest, civil disobedience, and criminal acts would clarify your position. By resorting to broad disparagement, your argument is weakened rather than strengthened.