riots

An opposition activist returns tear gas to riot police during a protest against the government of Venezuelan President Nicolas Maduro in Caracas. Venezuela marked the anniversary of Chavez's death with a blend of solemn ceremonies, clashes and a break in relations with Panama over protests dogging his successor's presidency.

Juan Barreto/AFP

An opposition activist hurls tear gas back at riot police during a protest against the government of Venezuelan president Nicolas Maduro in Caracas. Venezuela marked the anniversary of Chavez’s death with a blend of solemn ceremonies, clashes and a break in relations with Panama over protests dogging his successor’s presidency.

A Muslim man is seen after Friday prayers in Kocatepe Camisi mosque in Ankara...A Muslim man is seen after Friday prayers in Kocatepe Camisi mosque in Ankara June 7, 2013. REUTERS/Dado Ruvic (TURKEY - Tags: RELIGION SOCIETY TPX IMAGES OF THE DAY)

Dado Ruvic/Reuters

A man sits alone after Friday prayers in Kocatepe Camisi mosque in Ankara, Turkey, on Friday Read more

An elderly Indian Sikh listens to a speaker, unseen, during a  protest against the acquittal of ruling Congress party leader Sajjan Kumar in New Delhi, India, Wednesday, May 8, 2013. An Indian court acquitted Kumar on April 30, of charges he incited mobs to kill Sikhs during the country's 1984 anti-Sikh riots.

Altaf Qadri/AP

An elderly Indian Sikh listens to a speaker, unseen, during a protest against the acquittal of ruling Congress party leader Sajjan Kumar in New Delhi, India, on Wednesday. An Indian court acquitted Kumar on April 30 of charges that he incited mobs to kill Sikhs during the country’s 1984 anti-Sikh riots.

Police detain Indian Sikhs protesting outside the residence of ruling Congress party president Sonia Gandhi after an Indian court Tuesday acquitted Congress party leader of charges that he incited mobs to kill Sikhs during the country's 1984 anti-Sikh riots in New Delhi, India, Thursday, May 2, 2013. Former parliamentarian Sajjan Kumar had faced a possible death sentence if he had been convicted of inciting a mob in the capital to kill a family of Sikhs in the violence that followed the assassination of Prime Minister Indira Gandhi by her Sikh bodyguards. More than 3,000 Sikhs were killed during the riots.

Tsering Topgyal/AP

Police detain Indian Sikhs protesting outside the residence of ruling Congress party president Sonia Gandhi after an Indian court on Tuesday acquitted Congress party leader Sajjan Kumar of charges that he incited mobs to kill Sikhs during the country’s 1984 anti-Sikh riots in New Delhi, IndiaRead more