Very informative, thank you. But still, 1 in 6 < 20K and 1 in 2 < 50K Thus, for half of their customers, and especially 1 in 6 lowest income, Wal-mart does a

Very informative, thank you. But still, 1 in 6 < 20K and 1 in 2 < 50K Thus, for half of their customers, and especially 1 in 6 lowest income, Wal-mart does a tremendous service in helping people to stretch their incomes. If you've been reading the news recently for the past two decades working class people in these wage groups have not seen income growth. Wal-Mart has helped them to still live.