USD(ATL) Memorandum: Authorizes the sunsetting of SPRDE-Program Systems Engineer (PSE) career path, effective 01 October 2013. The document directs engineers in the SPRDE-PSE acquisition career path, as well as all personnel coded within the SPRDE-Systems Engineering (SE) acquisition workforce career path, to be transitioned into a consolidated and renamed Acquisition Career Field (ACF) with the general title of “Engineering”.