>But the left and centrist parties fail to address these concerns - instead blaming people for having them.

Well what do you want them to do? You suddenly go anti-immigration in a country known as a melting pot, a country where many were once immigrants, and you lose even more votes.

Also, I'll even say we're being tricked by an issue that is actually bipartisan: in a bad economy outsourcing grows to get around strong labor laws. The big companies want immigrants, so this supposed dream of mass deportation is one of a fools'. If you don't want people taking your jobs, make stronger job protections, not blame the people worse off than you.

But sadly, deflecting blame to feel powerful seems to be a universal concept. Crabs in a bucket.