Yesterday in Geneva negotiations between Iran and diplomats from the United States, France, Britain, Russia, China, and Germany--the so-called P5+1-- got off to a promising start. Iran preliminarily agreed to: let international inspectors into the previously-secret enrichment facility and Qom within two weeks; give up most of its stockpile of uranium; and intensify talks in the coming weeks. The results from yesterday’s meetings demonstrate that the administration’s broader efforts to strengthen the global nonproliferation regime are also building support for its hardheaded policy towards Iran. Yet despite robust evidence of international legitimacy and support for the administration’s approach – as well as real results – conservatives are fuming.