Quote from: Space Ghost 1962 on 08/05/2016 06:14 am... or use a "commercial crew" vehicle mission to dock and be a "hot standby"?Unless you are suggesting a commercial crew vehicle transfer crew to-from ISS, then to to-from Orion, so that Orion does not have to dock to ISS?
... or use a "commercial crew" vehicle mission to dock and be a "hot standby"?