The U.S. men’s national basketball team will play Spain in an exhibition game on the Dream Team’s 20th anniversary on July 24 in Barcelona.The contest is part of a five-game, pre-Olympic schedule for the Americans.”Spain looks at us as the team they want to knock off. I mean we’re the defending gold medalist and they have big aspirations and they have a very talented basketball team, and that’s their goal and objective. And our goal is to repeat,” USA Basketball chairmain Jerry Colangelo said Friday.The Americans will open training camp July 6 in Las Vegas and play their first exhibition game against the Dominican Republic on July 12.