Iranian President Hassan Rouhani, center, arrived last week to attend a ceremony marking National Nuclear Technology Day, as he was accompanied by head of Iran's Atomic Energy Organization Ali Akbar Salehi, left, and vice president for science and technology affairs Sorena Sattari, right, in Tehran, Iran. Rouhani warned that Tehran will not sign on to a final nuclear deal with world powers unless it is predicated on the lifting of economic sanctions imposed on Iran over the controversial nuclear program.
Iranian President Hassan Rouhani, center, arrived last week to attend a ceremony marking National Nuclear Technology Day, as he was accompanied by head of Iran's Atomic Energy Organization Ali Akbar Salehi, left, and vice president for science and technology affairs Sorena Sattari, right, in Tehran, Iran. Rouhani warned that Tehran will not sign on to a final nuclear deal with world powers unless it is predicated on the lifting of economic sanctions imposed on Iran over the controversial nuclear program. Vahid Salemi The Associated Press
Iranian President Hassan Rouhani, center, arrived last week to attend a ceremony marking National Nuclear Technology Day, as he was accompanied by head of Iran's Atomic Energy Organization Ali Akbar Salehi, left, and vice president for science and technology affairs Sorena Sattari, right, in Tehran, Iran. Rouhani warned that Tehran will not sign on to a final nuclear deal with world powers unless it is predicated on the lifting of economic sanctions imposed on Iran over the controversial nuclear program. Vahid Salemi The Associated Press

Charles Krauthammer: What the U.S. would give up in the Iran deal

April 13, 2015 10:00 AM