I think the way to truly them the tide of mass immigration, the answer isn't to round people up, as that is a bit like stopping the flow of water by putting your hand over the faucet.
The answer is taking on the globalist machine that pushes people from their homes to destabilize all nations with their goal of taking advantage of the resultant lack of governance and national coherence.
I won't claim to see all the currents at play in that mess, but MN seems to be some sort of trigger point, particularly given the money Somali daycare operations going on there. Let's not forget the role MN played in the BLM saga less than 6 years ago too.
Or, it's just a fairly large and impactful swing state while California and Florida are fairly decided, and it's actually just an electoral politics game.
Had to see through the fog.