protest

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.

Venezuelans Loyal To Former President Hugo Chavez Prepare To Mark One Year Anniversary Of His Death...CARACAS, VENEZUELA - MARCH 04:  A worker passes a mural of Hugo Chavez at the military barracks where the former Venezuelan president is entombed on March 4, 2014 in Caracas, Venezuela. Workers made last minute preparations for Wednesday's ceremony marking the first anniversary of Chavez' death on March 5, 2013. The anniversary has been marred by three weeks protests against the government of Chavez' chosen successor Nicolas Maduro. (Photo by John Moore/Getty Images)

John Moore/Getty

A worker passes a mural of Hugo Chavez at the military barracks where the former Venezuelan president is entombed in Caracas, Venezuela. Workers made last-minute preparations for Wednesday’s ceremony marking the first anniversary of Chavez’s death. The anniversary has been marred by three weeks of protests against the government of Chavez’s chosen successor, Nicolas Maduro.

The Economic Freedom Fighter Party Attend The High Court...PRETORIA, SOUTH AFRICA - MARCH 04:  Supporters of the Economic Freedom Fighters (EFF) rally and sing songs outside Pretoria High Court on March 4, 2014 in Pretoria, South Africa. The EFF are saying that the R600,000 deposit required when submitting candidates names for the upcoming national elections are unjust and are seeking an interdict in court against it.  (Photo by Christopher Furlong/Getty Images)

Christopher Furlong/Getty

Supporters of the Economic Freedom Fighters rally and sing songs outside Pretoria High Court 4 in Pretoria, South Africa. The EFF are saying that the R600,000 ($56,000) deposit required when submitting candidates’ names for the upcoming national elections are unjust and are seeking a ruling in court against it. Read more

Relatives of Jimmy Vargas, a student who died during a recent protest, weep beside his coffin during his funeral in San Cristobal, 660 km from Caracas. Five intelligence agents have been ordered arrested for suspected ties to killings during protests against President Nicolas Maduro's government. Venezuela has been swept by student-led protests since February 4, posing the greatest challenge yet to Maduro's government just under a year since he took office.

Diego Rangel/AFP/Getty Images

Relatives of Jimmy Vargas, a student who died during a recent protest, weep beside his coffin during his funeral in San Cristobal, 660km from Caracas. Five intelligence agents have been arrested for suspected ties to killings during protests against President Nicolas Maduro’s government. Venezuela has been swept by student-led protests since February 4, posing the greatest challenge yet to Maduro’s government just under a year since he took office. Read more

A young activist wraps himself in a Soviet-era communist flag as pro-Russian activists from the so called "Eastern Front" movement take part in a rally in front of the Lenin monument in the center of the industrial Ukrainian city of Donetsk

Alexander Khudoteply/AFP

A young activist wraps himself in a Soviet-era communist flag as pro-Russian activists from the so called “Eastern Front” movement take part in a rally in front of the Lenin monument in the centre of the industrial Ukrainian city of Donetsk

Firemen spray their water cannon at protesters who are forcing their way closer to U.S. Embassy in Manila, Philippines, Tuesday, Feb. 25, 2014 during a protest against the forthcoming visit of U.S. President Barack Obama. The protesters were also calling for the pullout of U.S. troops in the country under the Visiting Forces Agreement

Bullit Marquez/AP

Firemen spray a water cannon at protesters forcing their way towards the US embassy in Manila on Tuesday during a protest against the forthcoming visit of US president Barack Obama. The protesters were also calling for the pullout of US troops in the country under the Visiting Forces Agreement.

Russian punk group Pussy Riot member Nadezhda Tolokonnikova looks on as she stands outside Zamoskvoretsky district court in Moscow, on February 24, 2014, during a protest against the trial of eight people accused of instigating mass riots after an opposition rally on Moscow's on Bolotnaya square turned violent on the eve of Vladimir Putin's inauguration as president in 2012. A Russian court resumed today the sentencing of the eight anti-Putin protesters found guilty of mass riots as police detained dozens of people protesting against the trial.

Vasily Maximov/AFP

Russian punk group Pussy Riot member Nadezhda Tolokonnikova looks on as she stands outside Zamoskvoretsky district court in Moscow on Monday during a protest against the trial of eight people accused of instigating mass riots after an opposition rally on Moscow turned violent on the eve of Vladimir Putin’s inauguration as president in 2012.

A Thai anti-government protester reacts during a rally intending to shutdown and force government servants to stop their work at the Ministry of Science and Technology in Bangkok, Thailand, 24 February 2014. Two young Thai girls succumbed to injuries sustained during an attack on anti-government protester over the weekend in eastern Thailand, police and medical officials said. The protests have sparked several clashes with authorities or pro-government militants that have claimed at least 18 lives and left about 700 injured over the last three-and-a-half months, according to government sources.

Rungroj Yongrit/EPA

A Thai anti-government protester takes part in a rally aimed at forcing government servants to stop their work at the Ministry of Science and Technology in Bangkok, Thailand.

A scarecrow like mock anti-government protestor is pictured on a barricade between protestors and government forces on February 21, 2014 in Kiev

Bulent Kilic/AFP/Getty Images

A scarecrow-like mock anti-government protester on a barricade between protesters and government forces in Kiev on Friday

General Economy As Escalating Unrest Tumbles Currency And Shares...Protestors inspect damage caused by recent anti-government protests on Independence Square following recent clashes in Kiev, Ukraine, on Thursday, Feb. 20, 2014. Violence is escalating in the country of 45 million as the Russian-backed leader's security service conducts a nationwide anti-terrorism operation to end the three-month uprising. Photographer: Vincent Mundy/Bloomberg

Vincent Mundy/Bloomberg

Protesters inspect damage caused by anti-government protests on Independence Square following clashes in Kiev, Ukraine. Violence is escalating in the country of 45m despite a truce being declared on Wednesday Read more