What has been the US policy since the CUban Revolution toward refugees from Cuba?

Answer : The US had long had a policy of accepting all refugees from Cuba

What is the US Policy Today?

The United States would process their applications in Cuba. The United States also allowed the more than 30,000 Cuban refugees held at Guantanamo to immigrate. Cuban refugees caught at sea would be returned to Cuba. Cuban refugees who made it to the U.S. shore could stay. My answer to second one