Keith's update: NASA held a press conference on CRS-8 SpaceX cargo flight. Jason Crusan was talking about the Bigelow Module that is being flown up to the ISS. Don't call it "inflatable". Call it "expandable". This strange insistence by Crusan et al at NASA with regard to BEAM not being an "inflatable" module but rather being an "expandable" module instead is weird since it can only "expand" if it is "inflated" and it is a module that is capable of being inflated ergo it is an "inflatable" module. Then again "NASA" = "Never A Straight Answer".