U.S. "Stock Market Is Rigged"

Courtesy of: CBS and 60 Minutes

Steve Kroft reports on a new book from Michael Lewis, "Flash Boys," that reveals how a group of unlikely characters discovered how some high speed traders work the stock market to their advantage.

 U.S. stock ownership is at a record low and less than half of Americans trust banks and financial services. And in the last two weeks, the New York attorney general and the Commodities Futures Trading Commission in Washington have both launched investigations into high-frequency computerized stock trading that now controls more than half the market.