Raúl Castro will seek more commerce with U.S. , Fidel Castro 's daughter says . Cuba has been open to the idea of a new trade deal between Washington and Havana, but it is not clear if President Barack Obama would be willing to make concessions on human rights or other issues in return Younger Castro brother chosen Sunday to be Cuba 's new president .
Raúl Castro will seek more commerce with U.S. , Fidel Castro 's daughter says . Fidel Castro still involved in Cuba 's future , his daughter says . Younger Castro brother chosen Sunday to be Cuba 's new president .