May 15 (UPI) -- CIA Director John Ratcliffe's visit to Havana this week opened a new political chapter inside and outside Cuba, with analysts and opposition figures interpreting the meeting as a sign of direct pressure from Washington on a regime battered by massive blackouts, fuel shortages and an increasingly deep economic crisis. The trip marked an unusual development in bilateral relations. The Cuban government confirmed that a U.S. delegation led by Ratcliffe met with his counterpart