Ackman's classic mistake

12:17 PM ET Tue, 23 July 2013

Herbalife rallies 86 percent year to date as the battle between Icahn and Ackman goes on. There are a lot of lessons here on how not to do a trade, Jon Najarian says. Also, taking a position on Apple, with Paul Meeks, Saturna Capital. And Carl Icahn urges Dell shareholders to vote his way.