Rubio: Administration’s Lack Of Transparency On Cuba A Big Concern As Iran Negotiations Continue

U.S. Senator Marco Rubio (R-FL) expresses skepticism that the Obama administration's negotiations with Iran will deter Iran from creating nuclear weapons. Deputy Secretary of State Antony Blinken speaks about the progress of the Iran negotiations. Learn more: http://www.rubio.senate.gov/public/index.cfm/press-releases?ID=90c73310-fb6c-4a94-bbf6-379d0cc45285