Embedded Player President Bush has been defending a business arrangement that could put a firm based in the United Arab Emirates in charge of some terminals at six major U.S. ports. Opponents of the plan, including many Democrats and some key Republicans, call the deal a security risk. But the president has gained support from some unlikely allies -- including his former political rival, Sen. John McCain (R-AZ), plus officials in an Israeli company that has dealt with Dubai Ports World. Madeleine Brand discusses the issue with Ivan Watson.