<prompt> Translate the following text to EnglishBila ukaguzi wa uamuzi sawa kuleta uwajibikaji kwa mchakato wa DOD, mipango ya ununuzi inaweza - na kufanya - kuendelea kusonga mbele katika maonyesho ya mfumo bila muundo thabiti.  <response>: Without a similar decision review to bring accountability to the DOD process, acquisition programs can-and do-continue to advance into system demonstration without a stable design. 