Related Clues:

• Call for food
• Efficiency expert's goal
• Fraternity
• Opposite of anarchy
• Common element of 20- and 56-Across and 10- and 27-Down
• 'That's an ___!'
• About-face, for one
• Judge's shout, sometimes
• ''Burger and fries,'' e.g.
• Word with mail or money
• Chinese restaurant sign, perhaps
• Chinese food order request
• Cash alternative
• Look into
• See 22 Across