Miss Moore, Here are some phone numbers for obtaining your fathers awards and medals.
314-538-2312
314-538-2309
314-538-2313
These are the phone numbers for three of the personel who work in the department at the National Personel Record Center (NPRC) in St. Louis that deals with verifing and replacing medals and awards. Give them a call and they will walk you through what is required to obtain your fathers awards. Hope this helps.