As much as I am a anti conservative and anti Capitalism I cannot agree with this. I would compare Castro more to the likes of Stalin or Mussolini. These were dictators that oppressed its citizens. Hitler was another one of them to the ultra-right wing. Extreme of either wing leads to the suppression of freedom.
I respectfully disagree, Castro did a lot of good things for the Cuban citizens, also Castro never created a lie to invade a country that caused the deaths of close to a million people, Bush and Cheney's coffin awaits them in hell right beside Hitler and Stalin.
http://www.commondreams.org/views03/0730-06.htm
How on God's green earth did this guy miss being so close to the mass murderer.
https://www.youtube.com/watch?v=duLds-TZMGw