An effigy of U.S. President Barack Obama is burnt by demonstrators during a rally to commemorate the 40th anniversary of Argentina's 1976 military coup in Buenos Aires, March 24, 2016. Photo: Reuters
People gather at the Place de la Bourse to pay tribute to the victims of Tuesday's bomb attacks in Brussels, Belgium, March 25, 2016. Photo: Reuters
A shirtless protester is detained by police after an Ontario judge found former Canadian radio host Jian Ghomeshi not guilty on four sexual assault charges and one count of choking, in Toronto, March 24, 2016. Photo: Reuters
Inmate Daniel Vasquez, 23, performs a re-enactment of the crucifixion of Jesus Christ on Good Friday, next to inmates dressed as Roman soldiers in Mexico City's Reclusorio Santa Martha Acatitla prison, Mexico March 25, 2016. Photo: Reuters
Britain's Prime Minister David Cameron (L) and his wife Samantha pose for a photograph during their holiday in Playa Blanca, Lanzarote, March 25, 2016. Photo: Reuters
Pope Francis lies as he prays during the Celebration of the Lord's Passion in Saint Peter's Basilica at the Vatican, March 25, 2016. Photo: Reuters