The main issue affecting Air Jordan 11 Grey White Red the mindset of pundits is the inequality of income in the United States. This is measured Air Jordan 11 Grey White Red by the Gini Coefficient that was invented in 1912 by an Italian, Corrado Gini. It Air Jordan 11 Grey White Red measures the disparity of income distribution. A Gini Coefficient ranges from zero to one. Zero would illustrate minimum inequality where everyone would have the same income, and a one Gini coefficient designates a population where one member has all and the rest get nothing.