The Marine Corps is modernizing its logistics framework as the service looks to improve the resiliency of its supply networks and elevate the self-sufficiency of stand-in forces. On Tuesday, the service published an update to its Marine Corps Doctrinal Publication 4, Logistics -- a document last updated in 1997 -- in an effort to modernize logistics guidance to fit current operating conditions. The update adds to the service’s existing framework by factoring in an increased focus on sustaining expeditionary forces...