Possible Clues:

• "Are ___ not entertained?" ("Gladiator")
• '___ Oughta Know' (Alanis Morissette hit)
• Reader recited letter adjacent to Guardian leader
• Neither me, nor him
• "Of all people" preceder
• Our thanksgiving continues
• The audience as addressed by speaker
• "More power to ___!"
• Person with exquisite taste in crosswords?
• Golden Rule ender