The Top Ten Stocks for March 31

March 31 (Bloomberg) -- Bloomberg's Trish Regan, Alix Steel and Julie Hyman report on today's ten most important stocks including Target, GM and AT&T. (Source: Bloomberg)
Rick Perry Lays Down a Challenge to Donald Trump
43:16 - On "With All Due Respect," Mark Halperin and John Heilemann discuss Rick Perry’s response to Donald trump’s remarks that the former Texas governor doesn’t belong on the main debate stage.
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