Cubans who live in the U.S. arrive with packages that read "Nelida" to the Jose Marti International Airport as they arrive to Havana, Cuba, Monday, Sept. 3, 2012. A steep hike in customs duties has taken effect Monday in Cuba, catching some air travelers unaware. Nelida Diaz, center left, says she was shocked when officials charged her $588 at customs. The woman at right is speaking to a person who came to get her at the airport. (AP Photo/Franklin Reyes)
