A Venezuelan Bolivarian National Guard officer throws a teargas grenade towards demonstrator during clashes in Urena, Venezuela, near the border with Colombia. Photos / AP
A Venezuelan Bolivarian National Guard officer throws a teargas grenade towards demonstrator during clashes in Urena, Venezuela, near the border with Colombia. Photos / AP
Opponents of Venezuela President Nicolas Maduro braved tear gas as they rescued boxes of emergency food and medicine from burning trucks during violent clashes on the Colombian border with security forces blocking the entry of US-supplied humanitarian aid.
The panicked scene on the binational Santander bridge was the dramatic highpoint of a day that also saw two people killed in unrest near Brazil, at least 23 soldiers switch loyalties to opposition leader Juan Guaido, and Maduro break off diplomatic relations with Colombia.
It comes amid an increasingly unpredictable and unruly fight for power in the oil-rich South American nation.
For weeks, the opposition has been amassing aid on three of Venezuela's borders with the aim of launching a "humanitarian avalanche" exactly one month after Guaido declared himself interim president at an outdoor rally in a direct challenge to Maduro's rule.
Even as the 35-year-old lawmaker has won the backing of more than 50 governments around the world, he's so far been unable to cause a major rift inside the military — the socialist leader's last-remaining plank of support in a country ravaged by hyperinflation and widespread shortages.
"Our call to the armed forces couldn't be clearer: put yourself on the right side of history," Guaido said in an appeal to troops as he pulled himself onto a truck and shook hands with its driver during a ceremonial send-off of the aid convoy from the Colombian city of Cucuta.
But almost as soon as the aid convoy departed, the limitations of Guaido's high-stakes gamble became clear.
At the Santander bridge, a group of activists led by exiled lawmakers managed to escort three flatbed trucks of aid past the halfway point into Venezuela when they were repelled by security forces firing tear gas and buckshot.
In a flash the cargo caught fire and, with a black cloud rising above, the activists — protecting themselves from the fumes with vinegar-soaked cloths — unloaded the boxes by hand in a human chain stretching back to the Colombian side of the bridge.
"We don't have weapons," said Edwin Palominio, a 47-year-old worker, his shirt bloodied from the confrontation. "Just a fighting spirit for a free Venezuela."
Amid the aid push, Maduro struck back, breaking diplomatic relations with Colombia, whose government he accuses of serving as a staging ground for a US-led effort to oust him from power.
A demonstrator, left, falls after getting caught in a strand of barbed wire during clashes.
"My patience has run out," Maduro said, speaking at a massive rally of red-shirted supporters in Caracas and giving Colombian diplomats 24 hours to leave the country.
The clashes started at dawn local time in the Venezuelan border town of Urena, when residents began removing yellow metal barricades and barbed wire blocking the Santander bridge.
Some of the protesters were masked youth who threw rocks and later commandeered a city bus and set it afire. At least two dozen people were injured in the disturbances, according to local health officials.
"We're tired. There's no work, nothing," Andreina Montanez, 31, said as she sat on a curb recovering from the sting of tear gas used to disperse the crowd.
The single mum said she lost her job as a seamstress in December and had to console her 10-year-old daughter's fears that she would be left orphaned when she decided to join yesterday's protest.
"I told her I had to go out on the streets because there's no bread," she said. "But still, these soldiers are scary. It's like they're hunting us."
At the Simon Bolivar bridge, a group of aid volunteers in blue vests calmly walked up to a police line and shook officers' hands, appealing for them to join their fight.
But the goodwill was fleeting and a few hours later the volunteers were driven back with tear gas, triggering a chaotic stampede.
At least 23 members of the National Guard deserted the force and took refuge inside Colombia, according to migration officials.
A video provided by Colombian authorities shows three soldiers at the Simon Bolivar bridge wading through a crowd with their assault rifles and pistols held above their heads in a sign of surrender. The young soldiers were then ordered to lie face down on the ground as migration officials urged angry onlookers to keep a safe distance.
"I've spent days thinking about this," said one of the soldiers. He called on his comrades to join him: "There is a lot of discontent inside the forces, but also lots of fear."
Guaido, who has offered amnesty to soldiers who join the opposition's fight, applauded their bravery, saying it was a sign that support for Maduro was crumbling. Later, he greeted five of the military members, who in turn offered a salute, calling the opposition leader Venezuela's "constitutional president" and their commander in chief.
"They aren't deserters," Guaido said. "They've decided to put themselves on the side of the people and the constitution.....The arrival of liberty and democracy to Venezuela can't be detained."
International leaders including U.N. Secretary-General Antonio Guterres are appealing for the sides to avoid violence.
But at least two people were killed and another 18 injured in the town of Santa Elena de Uairen, near the border with Brazil, according to local health officials. The town was also the site of deadly disturbances a day earlier when members of the indigenous Pemon tribe clashed with security forces.
The push comes on the heels of a giant concert organized by British billionaire Richard Branson aimed at pressuring Maduro to accept the aid. Tens of thousands of Venezuelans gathered in a field to hear pop stars like Juanes sing beneath a scorching sun. Guaido made a surprise appearance toward the end.
The opposition planned to hold three simultaneous aid pushes today. Aside from the events in Colombia, they also hope to get humanitarian assistance delivered by sea and through Venezuela's remote border with Brazil, which the government of Maduro has ordered closed.
