43 students

Families of the 43 students who vanished in Mexico are demanding the government disclose full details of the military's involvement in the 2014 disappearance. They are pressing authorities to release information about what soldiers knew and did in Iguela and surrounding areas. The case remains one of Mexico's most notorious unresolved atrocities, with relatives accusing the state of withholding key evidence for years.

Mexico is preparing to announce new findings in the investigation into the 2014 disappearance of 43 students from the Ayotzinapa rural teachers' college in Iguala, Guerrero. The case remains one of the country's most notorious human rights scandals, and families of the victims have long demanded accountability. Any new revelations are expected to draw close scrutiny from victims' relatives, rights groups and the public.