Related Clues:

• See 67-Across
• Kind of secret
• Give and take
• Suitable place
• The 't' in Nafta
• Cubbyhole
• Recessed area
• Market segment
• Carpentry or masonry, e.g.
• Small recess
• Place for an urn
• Exchange
• Swap players or baseball cards
• Be active on Wall St.
• Do business