Ukrainian government forces and pro-Russian separatists have exchanged dozens of prisoners in east Ukraine, a Ukrainian Security Council aide confirmed on Sunday, a step toward implementing an internationally brokered peace deal.
U.S. Secretary of State John Kerry on Saturday expressed concern about the viability of the Palestinian Authority if it does not soon receive tax revenue which has been withheld by Israel.
A Brazilian prosecutor sought to block a possible government leniency deal with construction and engineering companies implicated in a giant bribery and money laundering scheme at state-run oil company Petrobras, according to a document published Saturday on a Brazilian news site.
A federal court on Friday temporarily halted the Obama administration policy of detaining mothers and children seeking asylum in the United States.
