Even though exports are gaining in Iowa and overall it has benefitted from free trade, the wages in Iowa as elsewhere have suffered as companies pressed hard by global competition are reducing their wage. This is one way globalization is hurting workers in Iowa as it is hitting workers in other states. The two tier wage system at John Deere provides for lower wages for new younger workers. This is hurting incomes in the state. Because of these changes politically free trade is not very popular in the state and this reflects feeling acrss the country. The trend is to argue for protecting the wages of American workers by changing free trade agreements to include environmental and labor protections for oveseas workers so that this closes some of the gap between the wages here and overseas. The advantage to American workers of lower prices at a Walmart is more than offset by the lower wages as products are manufactured overseas and wage pressures are felt at home is the feeling reflected in some of the opinions expressed in Iowa....