In Madness Retaliation there are 44 lockers spread throughout the AAHW cloning facility. The pictures below detail their location on the map, the description is their contents. For more information on the items in these lockers see the Weapon List and Equipment List. Remember, once you arrive in the Auditor's tower the rooms are no longer connected by logical directions. Keep your eyes peeled for clues or get a pen and paper and find the correct path by a process of elimination. revolverroach stated in a post on this topic that it should only take 15-20 minutes tops. If you're still stuck after an hour, click on the above link.