Saudi King Salman (center) appears alongside then-Crown Prince Muqrin bin Abdulaziz (third from left) and then-deputy Crown Prince and Interior Minister Mohammed bin Nayef (left) in January. Muqrin has since been pushed aside to make way for Mohammed.
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Protesters support jailed veteran Chinese journalist Gao Yu during a rally outside the central government's liaison office in Hong Kong last week. China ranks eighth on the Committee to Protect Journalists' list of 10 most censored countries.
Senate Foreign Relations Committee member Sen. Marco Rubio, R-Fla., questions Secretary of State John Kerry on Capitol Hill last month. In an interview with NPR, Rubio reiterated his opposition to President Obama's dealings with Iran and Cuba.
Pablo Martinez Monsivais/AP
Iranian Supreme Leader Ayatollah Ali Khamenei, seen here in a photo released by his official website Thursday, stopped short of giving his endorsement to the framework nuclear deal struck last week.
President Obama speaks to NPR's Steve Inskeep at the White House on Monday. The president is pressing hard for a full-fledged nuclear agreement with Iran, part of his outreach to states that previous presidents ostracized for decades.
Iranian Foreign Minister Javad Zarif (right) delivers a statement, flanked by European Union High Representative for Foreign Affairs and Security Policy Federica Mogherini.
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