You've used them with capital letters, which says they are proper names. So the correct version is whatever the proper name is. In the general sense, pairings like that can be used either way: Secretary of Defense Mickey Mouse or Defense Secretary Mickey Mouse would both appear.
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Clive
Hi,
If you'll permit me to be a little cheeky, is this how Pennsylvanians spell Gettysburg?
Clive (also occasionally creative with spelling)