Crossword Puzzle Officer's ornament

Clue: Officer's ornament

Four-star officer (e.g. ADMIRAL with 7 letters)
Four- or five-star officer (ADMIRAL with 7 letters)
Staff officer (e.g. AIDE with 4 letters)
Officer of a sort (AIDE with 4 letters)
Police officer's shield (BADGE with 5 letters)
Officer's shield (BADGE with 5 letters)
Former CIA officer Bob played by George Clooney in "Syriana" (BAER with 4 letters)
Ornament shape (BELL with 4 letters)
Ship's warrant officer (BOS with 3 letters)
Petty officer, for short (BOSN with 4 letters)