An article authored by the Human Rights Watch (not the Human Rights Foundation) workers who were expelled from Venezuela after publishing a report that was critical of Chavez.
I've got no dog in this game, but others have noticed inconsistencies in HRW's methods. So in the interest of fairness, give them a read, too.
H/T to the BoRev: HRW used Alek Boyd as a source. That doesn't bode too well.
Update: Blog From Bolivia had a thoughtful post on this situation when it occurred. Read it here.