Nuclear talks with Iran get underway in Vienna

Negotiators meeting in Vienna say that talks were off to a "good start," despite reports from Iran that it was unwilling to move its enriched uranium to another country.  The talks between Tehran and the U.S., Russia and France are intended to focus on a technical issue with huge strategic ramifications -- whether Iran is ready to farm out some of its uranium enrichment program to a foreign country. Such a plan would "buy some time," according to David Albright of the Institute for Science and International Security, adding that Iran could replace even 1,200 kilograms of low-enriched uranium ''in little over a year'' at its present rate of enrichment.  Ploughshares Fund's Joe Cirincione put the figure at two years in an interview with ABC News.  Either way, the talks are an important test of the Obama Administration's policy of direct engagement with Tehran.