Related Clues:

• Theater reservation
• Ticket datum
• Straphanger's lack
• By the ___ of one's pants
• Chair or stool
• Exchange position
• Place to sit
• Yours may be saved
• It's part of the P/E ratio
• The bottom line
• You might run for it
• Bench or couch
• Bench or chair
• There's one under 67-Across
• Board membership