Related Clues:

• "Is there more?"
• Start of an afterthought
• "So your point is ...?"
• So-so connection?
• Flesh-blood link
• 'What next?'
• The upper Midwest's ___ Canals
• "... ___ Justice for All." (Pacino flick)
• Huron-Superior locks
• Pair link, perhaps
• "So then what?"
• Companions' separator?
• The Great Lakes' ___ Locks
• "Wait, there's more ..."
• Word in the name of many duos