 Two astronauts who should have been back on Earth as part of the troubled starliner of Boeing say their confidence that the space capsule can return them to safety. Others, though, not so sure about this. Let's bring aboard ABC's Trevor Ault with more. According to NASA and according to these astronauts, no, they're not stuck. But the fact that NASA has to say our astronauts are not stuck, generally not a good sign. So this was expected to be.