“Overall incomes can rise. Trade opening since 1945 has boosted US annual incomes by $1 trillion, or $9,000 per household, according to the US government. Two major trade agreements of the 1990s — the WTO Uruguay Round and the North American Free Trade Agreement between the US, Canada, and Mexico — generate increased purchasing power of $1,300 to $2,000 per year for the average American family of four,”