More working-class Americans investing in the stock market, survey finds

A new survey conducted by the BlackRock Foundation and Commonwealth found that 54% of Americans living on low-to-moderate incomes, between $30,000 and $80,000 a year, are putting some of their money in the stock market. Claire Chamberlain, president of the BlackRock Foundation, and Timothy Flacke, CEO of Commonwealth, join CBS News to discuss.