04/13/2012 11:57 am ET Updated Apr 16, 2012

Iran Enters Nuclear Talks: What To Expect? (LIVE VIDEO Q&A)

The stakes are high as Iranian officials prepare to meet with six world powers in Turkey this weekend.

After a 15-month hiatus, these talks about the Islamic Republic's nuclear program could be one of the last-ditch efforts for a compromise. Will the outcome mean the difference between war and peace? Global economic recovery or ruin?

Watch a previously live video discussion between HuffPost editor-at-large Nico Pitney and U.S. foreign policy reporter Joshua Hersh above.