Agustin Acosta holds a placard protesting former Cuban President Raul Castro as a handful of Cubans turned out to wave flags and hold signs hours after federal prosecutors announced charges against Castro in the 1996 downing of civilian planes operated by Miami-based exiles, Wednesday, May 20, 2026, in Miami. (AP Photo/Rebecca Blackwell)

Jose Miguel Hernandez, 14, right, wears handcuffs to represent freedom for political prisoners and a call to put former Cuban President Raul Castro in jail, while his mother Catalina Vasquez waves a flag depicting Cuban political prisoners atop a mountain overlooking prisons below, hours after federal prosecutors announced charges against Castro in the 1996 downing of civilian planes operated by Miami-based exiles, Wednesday, May 20, 2026, in Miami. (AP Photo/Rebecca Blackwell)

FILE - Former Cuban President Raul Castro looks at the Cuban flag during his speech at the event celebrating the 65th anniversary of the triumph of the revolution in Santiago, Cuba, Jan. 1, 2024. (AP Photo/Ismael Francisco, File)

Images of Raul and Fidel Castro adorn the wall of a building that houses an art installation on the Cuban Revolution, in Havana, Cuba, Wednesday, May 20, 2026. (AP Photo/Ramon Espinosa)

President Donald Trump attends an event about loosening a federal refrigerant rule, in the Oval Office at the White House, Thursday, May 21, 2026, in Washington. (AP Photo/Jacquelyn Martin)

United States Secretary of State Marco Rubio, right, and Sweden's Foreign Minister Maria Malmer Stenergard hold up a memorandum of understanding during a signing ceremony on the sidelines of a meeting of NATO foreign ministers in Helsingborg, Sweden, Friday, May 22, 2026. (AP Photo/Julia Demaree Nikhinson, Pool)

United States Secretary of State Marco Rubio, right, and Sweden's Foreign Minister Maria Malmer Stenergard during a signing ceremony on the sidelines of a meeting of NATO foreign ministers in Helsingborg, Sweden, Friday, May 22, 2026. (AP Photo/Julia Demaree Nikhinson, Pool)

United States Secretary of State Marco Rubio, right, and Sweden's Foreign Minister Maria Malmer Stenergard shake hands during a signing ceremony on the sidelines of a meeting of NATO foreign ministers in Helsingborg, Sweden, Friday, May 22, 2026. (AP Photo/Julia Demaree Nikhinson, Pool)