Related Clues:

• First word of every Robert Ludlum title but one
• Not just "a"
• Basic article
• Linen item
• ''We ___ People . . .''
• ''Walk ___ Line''
• Retiree's coverage?
• Sentence starter, often
• None other than
• Mattress covering
• With 38-across, food drive beneficiaries
• Article seen often in Time
• See 38 Across
• You may sleep on it
• Kind of music