Local media around Matamoros began to talk about this site in Mexico’s far northeast corner, where the Rio Grande dumps into the Gulf Mexico, in 2016. But it was years before authorities did anything.

Local media around Matamoros began to talk about this site in Mexico's far northeast corner, where the Rio Grande dumps into the Gulf Mexico, in 2016. But it was years before authorities did anything.

Killing Site in Jalisco, Mexico Just the Latest in a Long Series ... La Bartolina (Tamaulipas) Local media around Matamoros began to talk about this site in Mexico’s far northeast corner ...