Morning Movers: Yum Brands, Best Buy, BlackBerry

March 12 (Bloomberg) -- Bloomberg's Tom Keene, Scarlet Fu and Sara Eisen highlight the news you need to follow for today's trading. They speak on Bloomberg Television's "Bloomberg Surveillance."
Is an Iran Nuclear Agreement a Bad Deal for Oil?
52:10 - Kevin Daly, portfolio manager at Aberdeen Asset Management, speaks with Francine Lacqua about the potential flood of oil from Iran if sanctions are lifted as part of any deal reached on the nation’s nuclear program. He speaks on “The Pulse.” (Source: Bloomberg)
  • Iran Sanctions Complicate Nuclear Talks at Deadline
  • Greek Debt Solution: Restructure vs. Writeoff
  • Channel Islands Business: Guernsey as a Tax Haven?