Approximately two years ago, President Barack Obama and President Raul Castro proclaimed the . After decades of embittered disputes, economic sanctions, and general hostility, the two countries have come ever closer to bridging their differences. In the time since, Cuba and the United States reopened embassies on their respective mainlands and : the expansion of aerial and naval transport between the two countries, the increase of sales to Cuba, and the augmentation of services in Cuba. In addition, plenty of agreements involving business opportunities within the countries' private sectors are on the table, with the potential to take effect soon. , a group of Congress lawmakers dedicated to legislating such advances. For the most part, the newfound ties between Cuba and the United States have been received positively on an international scale. The developments been praised domestically as well, as officials from both countries see the new diplomacy as a gradual establishment of democracy in Cuba. However, recent events have cast a shade of uncertainty, including the results of the United States presidential election and the death of former Cuban leader Fidel Castro. Now, citizens and leaders are pondering what comes next for the relationship between Cuba and the United States.