Osvaldo Alonso's dream is no different than that of many soccer players: He wants to play in the World Cup. And by most estimates the tenacious midfielder has the ability to make that happen. But in Alonso's case, even exceptional talent and desire haven't been enough to overcome one obstacle that remains in his path. For the last 16 months, politics have kept Alonso from even trying out for the U.S. national team, which last month earned a berth in the 2014 World Cup in Brazil.