Cuba says its citizens wo n't an exit permit or invitation from another country . The new law , which takes effect Monday , also does away with fees that can run to $ 1 . Cubans used to have to clear numerous hurdles to leave their island . This week , Cuban state media detailed restrictions , including for ` ` national security '' reasons . The aim ` ` to preserve the skilled workforce , '' which includes engineers and scientists .
Cuba says its citizens wo n't an exit permit or invitation from another country . The new law , which takes effect Monday , also does away with fees that can run to $ 1 . This week , Cuban state media detailed restrictions , including for ` ` national security '' reasons . The aim ` ` to preserve the skilled workforce , '' which includes engineers and scientists .