Gen. John Hyten said he was excited about the Blue Origin-ULA partnership on a replacement for the RD-180 engine that powers ULA’s Atlas 5 rocket, but wondered when the new engine might be ready.
Mike Gruss is the chief content and strategy officer at SpaceNews. From 2013 to 2016 he was a senior reporter at SpaceNews covering military space. Previously, he was editor in chief of Sightline Media Group and worked as a reporter and columnist for... More by Mike Gruss
