Cuba and Cubans are impoverished and corrupted. The Castros want only to preserve their wealth.

President Obama meets with Cuban President Raul Castro, the first meeting between leaders of the United States and Cuba in more than half a century. 

More on this story: http://www.foxnews.com/politics/2015/04/11/obama-makes-further-attempts-to-closen-ties-with-cuba-still-undecided-about/