CNBC Worldwide Exchange May 21, 2013
report says is the company is avoiding paying taxes on billions of dollars of profits. and president obama declares a major disaster in oklahoma after a powerful tornado rips through the region killing dozens. gray you're watching "worldwide exchange," bringing you business news from around the globe. welcome to today's edition of "worldwide exchange." quite a lot to get through on today's program. we speak to one leading economist who is raising the question what happens when the money simply runs out? king joins us in around an hour. more investors are pouring money into so-c...