Barring bad weather or any last-minute technical issues, Starliner was cleared to send two veteran NASA astronauts and former U.S. Navy
The duo are completing last-minute training items and quarantining here at NASA's Kennedy Space Center ahead of their historic liftoff
We had the launch readiness review, and everyone polled 'go' to proceed," Steve Stich, manager of NASA's Commercial Crew Program
CFT will not only be the first time that Boeing's Starliner carries astronauts
Pending the success of CFT, Boeing will join SpaceX in sending operational, six-month-long crewed missions to the ISS.
Both companies received commercial crew contracts from NASA in 2014, with Boeing's valued at $4.2 billion back then, compared to SpaceX's $2.6 billion.
A handful of private space stations are in the works, so there may still be destinations for Starliner, Dragon and Soyuz after the ISS retires.