The Air Force's agile combat employment concept would prepare units to operate from dispersed, austere bases in a war against a major adversary like China.
Justices were skeptical Monday that the case was an exception to other lawsuits against defense contractors, which usually get immunity in such litigation.
The government pulled together funds to pay troops Oct. 15 and now Nov. 1, but officials said it’s doubtful they'll be paid again if the shutdown persists.