Vermont Sen. Bernie Sanders, an independent who caucuses with Democrats, tweeted a startling statistic to his followers on July 22, 2012: "Today the Walton family of Walmart own more wealth than the bottom 40 percent of America."



Sanders speaks and writes frequently about wealth distribution in the U.S., a hot-button issue among liberals and a rallying cry of the Occupy Wall Street Movement.



The Waltons, of course, are members of the proverbial 1 percent. But are they really sitting on that much wealth?

We decided to fact-check Sanders claim and rated his statement True. Read our complete analysis.