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When President Obama was elected in 2008, Kenyans rejoiced. U.S.-Kenya relations have had ups and downs since then. Kenyans now eagerly await Obama's first presidential visit to his father's homeland.
Secretaries Kerry, Munoz and Lew defend the Iran nuclear deal on Capitol Hill Thursday before a panel that includes several skeptical lawmakers, including two Republican presidential candidates.
Once inspectors determine that Iran is abiding by a nuclear deal, United Nations and European Union sanctions will be lifted. But some Iranians will remain on U.S. sanctions lists.
Nigeria's president says the United States' refusal to sell his country needed weapons is aiding and abetting Islamist extremists waging a deadly campaign there. President Muhammadu Buhari made his comments as he ended a four-day visit to the U.S. this week.
Thursday marks the one week anniversary of the shootings at military recruiting centers in Chattanooga, Tenn. Churches in the city will ring bells five times in memory of the five service members who were killed.
More than 100 U.S. oncologists are publicly objecting to the ever-growing cost of cancer drugs. NPR's Robert Siegel speaks to Dr. Ayalew Tefferi of the Mayo Clinic about efforts to bring prices down.