Israeli Prime Minister Benjamin Netanyahu, speaking to a conference of Jewish leaders in Washington, on Tuesday sternly warned against a possible international deal with Iran that would end sanctions but fail to stop it from getting nuclear weapons.
A Brazilian minister resigned on Tuesday and urged leftist President Dilma Rousseff to appoint an "independent" new economic team to "restore confidence and credibility" among investors, in an unusual public critique from an ally.
NATO is concerned about convoys of trucks taking artillery and supplies into east Ukraine from Russia, and wants to see international borders respected, the supreme allied commander said on Tuesday.
The U.S. Senate may hold a vote on a bill to approve the Keystone XL oil pipeline from Canada when it returns from recess, largely to boost support for Democrat Mary Landrieu's run-off election to retain her Louisiana seat.
