Last year’s “Selma” — an Oscar nominee for Best Picture — brought the unresolved issue of freedom back to the forefront for new generations. Theatergoers are in for a similar reawakening when the world-premiere of “Blueprints to Freedom: An Ode to Bayard Rustin,” debuts at La Jolla Playhouse, Sept. 8–Oct. 4. The script comes from Michael Benjamin Washington. Lucie Tiberghien directs the production.