Provide your opinion on a possible reason why someone's judgement may support immigration policies that include questioning people's legal status.
maybe his brain cancer, or the drugs he's on, is affecting his judgment.. because, if something looks like a duck, and quacks like a duck, it must be a duck!. the same for illegal immigrants,(criminals).. how are you going to find out if they are illegal for certain, if you don't ask for their paperwork??.