If the Secretary takes no action under Sec. 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. (Authority: 5 U.S.C. 301)