NAFTA gives private corporations the power to sue foreign countries because of laws meant to protect their countries citizens. Tariffs are no longer being collected to help offset our spending and to keep our taxes low. This contributes to massive deficit spending (among other factors). Companies flee across borders to increase profits, leaving our people out of jobs and increasing the unemployment rates. Taxpayer subsidized agriculture kills foreign agriculture. NAFTA hurts EVERYONE (except the corporations abusing it).