A 3rd world country can have their students teach other students to bring overall education towards the younger generation, yet here in the states its frowned upon to help the less fortunate in the education dept.
Of course historians will bring up all the negative Castro participated in, how much of a bad guy he was, and other negative stories. If people are willing to talk negative about someone, at least bring up some of the positives, and/or what/how they also helped their own people.
Lesson of the day – believe the phrase “history is written by the winner.”