Cuba's $6B debt to Americans for seized properties hangs over US talks

Fox News reports:

A $6 billion sticking point could create headaches for the U.S.-Cuba talks.

Though concerns over human rights, press freedoms and U.S. fugitives living free on the island have dominated debate over the Obama administration's negotiations on restoring diplomatic ties, the Castro regime also still owes Americans that eye-popping sum.

The $6 billion figure represents the value of all the assets seized from thousands of U.S. citizens and businesses after the Cuban revolution in 1959. With the United States pressing forward on normalizing relations with the communist country, some say the talks must resolve these claims.

Can the Castro brothers come up with the money they stole?