HAVANA, June 24 – A top leader of Cuba’s ruling Communist Party has publicly condemned long-standing United States policy toward his country, saying Washington’s end goal is to achieve complete political and economic domination over the Caribbean island. Roberto Morales Ojeda, who serves as a member of the Political Bureau of the Communist Party Central Committee and the body’s Organization Secretary, made the accusation in a post published to his official Facebook profile, echoing longstanding Cuban pushback against decades of U.S. pressure.