Now Playing: 09-03-13 Marketplace - Microkia

Microsoft acquires Nokia in a $7.2 billion deal that aims to make Microsoft a player in the mobile-phone market. Next, after two years of radiation leaks, Japan steps in to get the worsening Fukushima disaster under control. What will nearly $500 million buy? One possibility is a wall of ice that will seal the reactors and their contaminated water from the ocean. And finally, Samsung goes all Dick Tracy.