https://en.m.wikipedia.org/wiki/Buenos_Aires_National_Wildlife_Refuge https://en.m.wikipedia.org/wiki/Buenos_Aires_National_Wildli... Also, this is an article

https://en.m.wikipedia.org/wiki/Buenos_Aires_National_Wildlife_Refuge https://en.m.wikipedia.org/wiki/Buenos_Aires_National_Wildli... Also, this is an article from the time it was closed: https://www.kold.com/story/13506034/border-danger-zone https://www.kold.com/story/13506034/border-danger-zone