German Chancellor Angela Merkel delivers a statement on Russian opposition activist Alexei Navalny's case on Sept. 2 in Berlin, Germany. Navalny has been treated in Berlin since Aug. 22.
Mexican President Andrés Manuel López Obrador arrives for a press conference at the presidential hangar of the Benito Juarez International Airport in Mexico City on July 27.
A protester walks in front of riot police making a heart gesture with his hands, one of the symbols used by the leading opposition candidate, Svetlana Tikhanovskaya, in Minsk, Belarus, on Aug. 9.
A woman holds a poster depicting the icons of the Belarusian opposition politician Svetlana Tikhanovskaya's presidential campaign at an unofficial rally in the capital of Minsk on Aug. 6.