After an 'emotional rollercoaster,' NASA astronauts are ready to fly on Boeing Starliner
![After an 'emotional rollercoaster,' NASA astronauts are ready to fly on Boeing Starliner](https://cdn.mos.cms.futurecdn.net/ZtHtyv5n8RKTbxT8HWy7ob.jpg)
Two NASA astronauts waited several extra years for their ride aboard Boeing Starliner, but the wait was not fully unexpected, the former test pilots recently shared with reporters.