text:  This was the first astronaut launch for Boeing after years of delays and setbacks. NASA's Steve Stitch says engineers are troubleshooting some problems. We'll have a little bit more work to do to get there for the final return, but they're safe on space station. Their spacecraft is working well, and they're enjoying their time on the space station. NASA has not set a return date. We're not in any rush to come home. Boeing has said some leaks that were spotted during the flight are not a concern for the return trip.