US and Cuban diplomats are discussing the $1.9 billion in claims that Americans have against Cuba for properties seized by the Cuban government after Castro seized power.
https://www.washingtonpost.com/world/the_americas/in-major-breakthrough-cuba-and-us-discuss-19billion-in-property-claims/2015/12/08/9bc2ced0-9d23-11e5-9ad2-568d814bbf3b_story.html?hpid=hp_hp-more-top-stories_cuba-730pm%3Ahomepage%2Fstory