Thanks to Robert Bidinotto for this reference. As he commented when he posted this on Facebook:
Like Mubarak, Fidel is a dictator, heads a poodle military, and has been around for decades; but the media here don't call for HIS ouster. In fact, they sing the praises of his Potemkin hospitals practicing socialized "healthcare" -- which of course is denied to beaten and imprisoned dissidents.
So, what's the difference between Castro and Mubarak, which allows the former to get a pass? Simple: He's anti-American. The same goes for the thugocracy in Iran: Western intellectuals, media, and politicians only wanted "regime change" when the regime was headed by the pro-Western Shah. You haven't heard a peep from them about "democratic revolutions" since. And where are the calls for "people power" to depose the communist thug Hugo Chavez in Venezuela? Instead, he's a magnet for Hollywood leftists like Sean Penn, Danny Glover, and Michael Moore.
For the American/western left, the only distinguishing characteristic between "good" dictators and "bad" dictators" seems to be that the former are our sworn enemies, while the latter are our allies against the former. Hey, I'd love to be wrong about this. So please find me some exceptions.