It sounds like the plot of a fantastic action film made in Hollywood as a mother tracked down a drug cartel to find her daughter.
Miriam Rodríguez Martínez took it upon herself to hunt down the members of an undoubtedly dangerous group in search of her child.
She lived in the Mexican state of Tamaulipas in the San Fernando community. In 2012, her daughter, 20-year-old Karen Alejandra Salinas Rodríguez, vanished. Read the full story here ▶