I've written about Edilberto Jimenez before, so I wasn't going to devote an entire post to him again, but perhaps just a tweet. But seriously, people, you need to watch this video (which I found via Memoriando). It's in Spanish - and Quechua with Spanish subtitles - but even if you don't speak Spanish, please watch it, you will see enough.
[Edited to add: I don't know how Youtube chooses a particular still for the video, this one seems rather unfortunate but I don't know if there is any way to change it. Still, at least it warns of strong content pretty much in itself]