The aides were not authorized to provide details of the agreement and demanded anonymity.
On the positive side, Michael Desch, a political science professor at the University of Notre Dame, compared Obama’s diplomatic overtures to Secretary of State Henry Kissinger’s secret outreach to China in the 1970s, which paved the way for the historic opening of U.S. relations with the Asian nation.
“Then, as now, critics complained that the U.S. was in danger of being hoodwinked by a radical and violent regime that was playing us for a sucker,” Desch said. “An opening to Iran could potentially not only contain its nuclear program but set the stage for broader changes there as well.”
Associated Press writers Jim Kuhnhenn in San Francisco and Bradley Klapper in Washington contributed to this report.