One thousand things have to go right to launch a rocket into space successfully, according to the Air Force. Jonathan Baker, deputy chief engineer of the Delta IV Launch System at the Air Force Space and Missile Center Launch Systems Directorate in El Segundo, California, is a finalist for a Service to America medal in the Call to Service category. Jonathan helped save the Air Force billions of dollars and a lot of stress on its satellite launches. View a gallery of Sammies finalists. Also, Read a Q&A with Baker.