Undoubtedly, Diaz-Canel will have to address them as a key constituency, which the Castros were able to overlook due to the history of the revolution. John Gronbeck-Tedesco More Quotes by John Gronbeck-Tedesco More Quotes From John Gronbeck-Tedesco What Cuban Vice President Miguel Diaz-Canel does or doesn't do will depend on how Cubans respond to the first non-Castro leader in three generations, the key unknown, it seems to me, is how young people will respond to the change in leadership. John Gronbeck-Tedesco latest-headlines