Ruben Valladares

Tim Padgett / WLRN.org

It’s been less than a month since the visitor visas for Cubans coming to the U.S. were scaled down. A lot.

They used to be good for five years and you could come in again and again – similar to U.S. visitor visas for people from many other countries. But now: three months – and just one visit. And that’s clouded the future of Cuban entrepreneurs like Rubén Valladares.