Stop Thinking About Herbalife vs. Ackman Forever

July 23 (Bloomberg) -- Herbalife is a company that sells shakes, vitamins, and other products they say help people lose weight. Investor Bill Ackman says the company is nothing but a pyramid scheme. So which is it? Bloomberg Businessweek's Brendan Greeley explains. Video by: Kelly Buzby, David Yim

Most Recent Videos

Now Live: Bloomberg Business
54:38 - Jan. 28 -- Bloomberg launches its flagship digital multi-platform brand, Bloomberg Business.
  • Xiaomi Will Become Global Phenomenon: DST's Lindfors
  • Chinese Tourist Spending Hits Record as Wages Rise
  • Windham Mountain: When Blizzards Are Good for Business