 The NASA astronauts who took the first crewed Boeing Starliner flight to space are still living and working on the space station three weeks after they were supposed to be back here on Earth. Issues with the Starliner have delayed that return home. This is the first time people have flown aboard the Starliner, and so you expect to run into some problems. Now, I think they've had more than they anticipated, but they're more than capable of dealing with this. You know, both of these crew members are veteran Navy test pilots. That's CBS News space consultant Bill Harwood.