In the Press Site auditorium of NASA's Kennedy Space Center in Florida, NASA and industry leaders speak to media at a post-launch news conference following the liftoff of Orbital ATK CRS-4, a commercial resupply services mission to the International Space Station (ISS). From left are Ven Feng, manager of ISS Transportation Integration Office, NASA’s Johnson Space Center, Frank Culbertson Jr., president of the Orbital ATK Space Systems Group; and Vernon Thorpe, United Launch Alliance's program manager for NASA Missions. Orbital ATK CRS-4 lifted off atop an Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station at 4:44 p.m. EDT.