Proponents of non-stop airline flights between North American cities and Croatia received a major boost this month when America’s Ambassador to the central European nation said the U.S. is working out the details to once again make direct travel a reality. "I am happy to see that arrivals by American citizens to the Dubrovnik County are growing,” said US Ambassador Kenneth Merton. “I hope this year there will be even more visitors. It is good to see progress here at Dubrovnik Airport. For Croatia, it is important to plan for growth."