Globalization is super nice when you're secure in your job, "hey everything is getting cheaper!" but when your job is the one in the crosshairs what you're feeling is a pressure that is pushing the living standard of the third world and yours together. That's why I find it so annoying that this board is usually against abundant H1B's but for factory outsourcing. It's completely hypocritical.
And before I get jumped on, no I'm not against all trade. What I'm for however is noting that people don't live in the long-term, economically we are firmly short-term creatures. Good policy won't give everything up for the long-term, it will also protect people in the short-term, we don't need an end to trade, we need a curtailing of some trade.