Related Clues:

• George W. Bush, self-descriptively
• One who brings two sides together
• "I'm a ___, not a divider" (G.W. Bush)
• Divider's foe
• "I'm a __, not a divider": Bush
• One bringing together international body, if that's right
• Type who joins in endless fun if I err
• One making one
• Leader who brings parties together, say
• Divider's opposite
• One forming bonds
• Look for some overrun if I err in merger
• One promoting togetherness
• It makes one wing of chateau timelessly smarter
• Person who brings people together