It has been alleged that the US has tried to take him out before. So it's probably not out of the realm of possibilities.

There is actually a documentary about it but I have never seen it. I believe it is called The Revolution Will Not Be Televised. 

That's a fancy title! Who made it?

No clue. Like I said, I haven't seen it but it is on the net and I plan on watching it at some point. Check it out if you get a chance. 

Sounds good.