A man holds portrait of Kem Ley, an anti-government figure and the head of a grassroots advocacy group, "Khmer for Khmer", shot dead on July 10, as they attend a funeral procession to carry his body to his hometown, in Phnom Penh July 24, 2016.

A man holds a portrait of Kem Ley, an anti-government figure and the head of a grassroots advocacy group, "Khmer for Khmer", shot dead on July 10, as they attend a funeral procession to carry his body to his hometown, in Phnom Penh July 24, 2016.

© 2016 Reuters/Samrang Pring/File Photo