The agent who opened fire [1] clearly put other agents' lives in danger. To say nothing of shooting a just-disarmed man in the back while he was being handily subdued by several agents.

It always seemed laughable to me when people on the internet would talk about another US Civil War. I think it's still unlikely but it's definitely not laughable anymore. The President is not looking for undocumented migrants, because if he were he would look in the states where they live in vast numbers, not Minnesota where a political opponent governs.

[1] https://www.reddit.com/r/law/comments/1qm2vi0/heres_your_pro...