UPDATE 2-Ackman?s hedge fund cooperating with U.S. on drug pricing probe -letter
 

UPDATE 2-Ackman?s hedge fund cooperating with U.S. on drug pricing probe -letter
BOSTON, March 24 (Reuters) - Billionaire investor WilliamAckman, whose hedge fund is one of the biggest investors in drugcompany Valeant, has been asked to supply information to U.S.legislators...http://feeds.feedburner.com/~ff/reut...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/reut...zw:V_sGLiPBpWU http://feeds.feedburner.com/~ff/reut...zw:F7zBnMyn0Lo
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