Activists hang off of trucks loaded up with U.S. humanitarian aid, chanting "yes we can" on Colombia-Venezuela border on February 23, 2019. Venezuelan opposition attempted to pass the aid across the blockaded border crossings in Cúcuta, Colombia, but were   ···  
Venezuelan migrant Yulianis Rodriguez throws her head back in pain as she gives birth in a public hospital in Maicao, Colombia on May 5, 2019. The young migrant bites down on a towel in her mouth to help with the pain.   ···  
Marifer Culfer Ortiz, a 19-year-old deminer, digs through jungle earth speckled with landmines in Caqueta, Colombia on March 12, 2019. The area is a former warzone where the countries military and the guerrilla group, the FARC, clashed in a 50-year armed   ···  
Maria Socorro Leon Pena, a Phoenix Deferred Action for Childhood Arrivals recipient, looks out at a party for her mother, an undocumented immigrant. Because her mother has dealt with mental illness and consistently works, Pena has had to raise her two you   ···  
Researchers check cameras placed along the the United States-Mexico border to track animal migration in southeastern Arizona on October 12, 2017.

The area, named "The Sky Islands," is one of the most biodiverse areas in North America and one that would b   ···  
​A landmine dangles from the hand of Aderito Ismael, a deminer from Mozambique, on March 12, 2019 in the former warzone of Caquetá, Colombia. During the country's armed conflict, guerrillas laid the mines and, despite the 201   ···  
A student in the Colombia-Venezuela border town of Paraguachon, Colombia peers out the clay building at her classmate on May 7, 2019. Venezuelan students at the school, called "pendulum kids," cross illegally from Venezuela to Colombia every day for class   ···  
Elsy Torreglosa poses for a portrait in front of her home in the Moravia neighborhood in Medellín, Colombia on November 2, 2018. She fled to Moravia 32 years ago after paramilitaries and armed forces swamped her home in Choco. She's spent here years since   ···  
Eucarys, a rape survivor from Colombia's armed conflict, poses for a portrait on May 30, 2019 in Bogotá, Colombia. She was assaulted by the leader of a paramilitary gang and gave birth to a son from that rape. Today, she is still scared to publicly tell h   ···  
A "Palenquera" performer rests on the side of a street in Barranquilla, Colombia. The Palenqueras encapsulate a crucial part of Colombian culture on the country's coast.   ···  
Performers clad in royal blue feathers dance in unison in a stretching line.   ···  
Venezuelan migrant Fabiana Correa Martinez, 4, kisses the belly of her pregnant mother Nairobi Correa Martinez in a migrant soup kitchen in Cucuta, Colombia on February 9, 2019. The migrants fled starvation and collapse in Venezuela, but after learning th   ···  
San Jose Hospital on the Venezuela border town of Maicao, Colombia has seen a surge in pregnant Venezuelan immigrants flooding into its doors as the country's medical system collapses. With it has come a surge in high-risk pregnancies, maternal and infant   ···  
Magdelena Josefa Peña Sanchez, one of Colombia's 7.5 million internally displaced, poses for her portrait with her son outside of her home in Uraba, Colombia on Nov. 17, 2018.   ···  
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