Already a Bloomberg.com user?
Sign in with the same account.
Don't have an account?
Help! I can't access my account.
Dec. 20 (Bloomberg) -- Pershing Square Capital Management CEO Bill Ackman speaks at the Sohn Investment Conference in New York, where he said he was convinced Herbalife Ltd. is a pyramid scheme.
On Air Now
©2015 Bloomberg L.P. All Rights Reserved. Made in NYC