Is DM Going to Be the Next Tesla?

Jim Boulden: I believe that 3D is going to be the future, but I don't think that AMD will lead it. The company's losing money and I'm not recommending any companies that lose money or may have money. He says no matter how much you like a company, you have to adjust your position in the stockor else it can blow up in your face. Next we look at two chip-makers who could teach us about long-term investing.