Among the near-term launches most likely to be delayed or shifted are those of the Space Force WGS-11 communications satellite slated to lift off by the end of March, and the Next-Gen OPIR GEO satellite WASHINGTON — The grounding of United Launch Alliance’s (ULA) Vulcan heavy lifter could result in launch delays and/or reassignments to other launch providers for multiple upcoming Space Force and National Reconnaissance Office (NRO) missions, accordi... [3916 chars]