In 2016: Obama's America, the most successful and artful conservative documentary to date, author and producer Dinesh D'Souza takes a step closer to exposing the real Barack Obama. To get there, however, he will have to remove the obstacles he has set in his own way. "Obama came out of nowhere," says D'Souza at the film's beginning. "No one really knew him." The reason why no one knew him was simple enough. Obama discouraged the media from looking. The major media obliged, and their conservative counterparts in New York and Washington, fearing ridicule, honored this absurd gentleman's agreement. D'Souza was...