Take the following as truth: Another 200,000 abandoned Cuba as part of the Freedom Flights Program between 1965 and 1971, and 125,000 a good number of whom were said to be criminals followed in 1980, when Castro lifted travel restrictions from the port of Mariel (west of Havana).
Then the following statement: "Castro lifted travel restrictions from the port of Mariel." is true, false, or inconclusive?