U.S. Stocks Rebound From Biggest Decline in a Year

May 21 (Bloomberg) -- Bloomberg's Deborah Kostroun reports on the performance of the U.S. equity market today. U.S. stocks rose, rebounding from the markets biggest drop in a year, as investors speculated equities may have fallen too much this week on concern about Europes debt crisis. Bloomberg's Pimm Fox also speaks. (Source: Bloomberg)