Possible Clues:

• Type of professor (Abbr.)
• Kind of prof. or D.A.
• Dwight Schrute, e.g.: Abbr.
• Office title (Abbr.)
• D.A.'s aide, e.g.
• Harried exec's need
• Kind of ed.
• ___ city atty.
• Tel. message taker, maybe
• DA's associate