This testimony discusses GAO's work on U.S. television broadcasting to Cuba. The United States has been broadcasting to Cuba for more than two decades via Radio Marti and, subsequently, TV Marti to "break the information blockade" and promote freedom and democracy in Cuba. U.S. television broadcasting to Cuba is performed by the Office of Cuba Broadcasting (OCB), which is a U.S. government entity, overseen by the Broadcasting Board of Governors (BBG), and based in Miami. OCB operates TV Marti, which broadcasts news, commentary, and entertainment programming to Cuba. From the inception of these broadcasting efforts, various questions have been raised regarding their purpose, quality, and effectiveness. In light of the more than $500 million that has been spent over the years on broadcasting to Cuba and OCB's almost $35 million annual budget, we have reviewed a variety of issues related to the effectiveness of OCB's television broadcasts.