People rehearse a Contemporary Haitian dance in front of a picture of Cuban former president Fidel Castro in a comunal center in downtown Havana, January 30, 2015. Nearly 25 people, from the Haitian Contemporary Dance Company Petit Fey or Small Leaf, in Haitian Creole, rehearse a play called Papa Guede for future presentations in Havana. (Photo by Alexandre Meneghini/Reuters)

Children sing during a rehearsal of the Contemporary Haitian dance in front of pictures of former Cuban president Fidel Castro (L) and Cuba's revolutionary hero Ernesto “Che” Guevara in a communal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

Sakia Corona, 8, passes a picture of Cuba's revolutionary hero Ernesto “Che” Guevara as she runs to a restroom during a rehearsal of a Contemporary Haitian dance in a communal center in downtown Havana, January 31, 2015. (Photo by Alexandre Meneghini/Reuters)

People rehearse a Contemporary Haitian dance in a communal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

Sakia Corona, 8, (C) takes part in a rehearsal of the Contemporary Haitian Dance in a communal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

People rehearse a contemporary Haitian dance under a picture of Cuban former president Fidel Castro in a comunal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

People rehearse a contemporary Haitian dance under a picture of Cuba's revolutionary hero Ernesto “Che” Guevara in a communal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

A girl takes part in a rehearsal of a contemporary Haitian dance under a picture of Cuban former president Fidel Castro in a communal center in downtown Havana, January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

People rehearse a contemporary Haitian dance under a picture of Cuban former president Fidel Castro in a communal center in downtown Havana, January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

People rehearse a contemporary Haitian dance in a communal center in downtown Havana, January 30, 2015. (Photo by Alexandre Meneghini/Reuters)

Street sweeper Rigoberto de los Santos, 58, takes a break during a rehearsal of a contemporary Haitian dance between pictures of Cuban former president Fidel Castro (L) and Cuba's revolutionary hero Ernesto “Che” Guevara in a communal center in downtown Havana January 30, 2015. (Photo by Alexandre Meneghini/Reuters)