No they can’t, states cannot interfere with federal law enforcement in any way. They can refuse to help (and even that is controversial), but they cannot impede

No they can’t, states cannot interfere with federal law enforcement in any way. They can refuse to help (and even that is controversial), but they cannot impede. Remember, it’s not like Trump and ICE are going to be announcing that they intend to interfere with elections, they’ll say it’s legitimate law enforcement against a credible threat, and state interference with Federal law enforcement against “credible threats” is completely illegal. Years down the road, maybe some judge will rule ICE’s actions violated voters’ Constitutional rights, but who cares? The standard punishment for that is a stern “don’t do it again”. If someone is convicted because of a rights violation, their conviction might be overturned, but that’s not what would happen here: it would just be intimidation and harassment to move vote totals and no conviction to be reversed.