Russian tycoon Boris Berezovsky talks to the media on Aug. 31, 2012, after losing his case against Russian oligarch Roman Abramovich in London. Berezovsky was found Saturday dead at his home in Britain. Sang Tan/AP hide caption

itoggle caption Sang Tan/AP

The Duchess of Cambridge receives a bouquet of flowers, as she leaves after a visit to Hope House in London on Tuesday. The former Kate Middleton appeared unaffected by the controversy surrounding remarks made by author Hilary Mantel. Matt Dunham/AP hide caption

itoggle caption Matt Dunham/AP

A Tesco supermarket sign in London. The chain acknowledged that its low-cost beef lasagna had in fact been 60 percent horse. Sang Tan/AP hide caption

itoggle caption Sang Tan/AP