Bringing Mexico's Missing People Home

After her daughter disappeared six years ago, Graciela Perez Rodriguez began to realise how many people in Mexico had lost loved ones but had been unable to find them or even their remains. She made up her mind to change things and now dedicates her life to searching for people who have gone missing by collecting DNA samples from their relatives in a bio bank. Image: Graciela Perez Rodriguez after she received the Human Rights Tulip award in 2017 Credit: Aad Meije