If the Secretary takes no action under  § 21.54 —
     
    
        
        (a) 
         The adjudicative officer's initial decision on the application becomes the Department's final decision 60 days after it is issued by the adjudicative officer; or
     
    
        
        (b) 
         The CRRA's decision on the application becomes the Department's final decision 60 days after it is issued by the CRRA.
     
    
        
            Code of Federal Regulations
        
        (Authority: 
                5 U.S.C. 301
            )