An American delegation recently met with Cuban government officials in the island nation, marking a renewed diplomatic push even as U.S. President Donald Trump has threatened to intervene and Cuba's leader said this week that his country is prepared to fight if that should happen.
A senior State Department official met with the grandson of retired Cuban leader Raúl Castro last week during the trip, according to a department official, who was
not authorized to comment publicly and spoke Friday on condition of anonymity to discuss the sensitive matter.
The official did not say who from the U.S. met with Raúl Guillermo Rodríguez Castro, whose grandfather is believed to play an influential role in the Cuban government despite not holding an official post.
A second U.S. official said Secretary of State Marco Rubio was not part of the delegation that visited Havana.