 So when those astronauts say, as they are now, that they're confident that they will be able to return, you believe them? I do. The Starliner is a very capable spacecraft. They have multiple backup systems on board. This is not the first time that NASA and nor Boeing nor other companies that operate spacecraft have seen problems with RCS thrusters. And as noted, you don't need the RCS thrusters once you're on your way home. You actually jettison them and