Three Black Friday Trends For Retail Investors

CBS Money Watch: If you ever wondered what the zombie apocalypse would look like, just visit your local Walmart at around 6 a.m. the day after Thanksgiving. Wall Street has been preoccupied with the retail sector recently as quarterly earnings flowed out and management teams give guidance on what to expect for the fourth quarter. Given the importance of the next few months for both retail stocks and the broader economy, here are three things for investors to keep in mind. Read more at CBS Money Watch.