sentences:  P&R-SCM served as the primary link to the Principal Staff Assistants within the Office of the Secretary of Defense and other DoD-level organizations as they relate to Supply Chain Management.They ensure that functional priorities Material Visibility, Common Supplier Engagement, Acquisition Visibility, and Real Property Accountability are reflected in the BEA and the ETP, and in the guidance for business system investment management.WR identified and resolved urgent DoD business issues that are directly affecting the troops.