Simplify the following text for a Grade 8 native English-speaking person.
Original: RaÃ l Modesto Castro Ruz ( born 3 June 1931 ) is the current President of Cuba , and the President ( As Premier ) of the Council of Ministers of Cuba .
Simplified: RaÃ l Modesto Castro Ruz ( born June 3 , 1931 ) is the President of the Cuban Council of State and the head of state of Cuba .