The two peoples should extend exchanges and enhance friendship.

WHITEHOUSE: China State Visit Arrival Ceremony

Bringing complicated derivative exchanges out of the shadows would enhance market-price transparency, and increased collateral requirements would reduce the risk of investors and banks being wiped out by mistaken trades that allegedly threaten the financial system.

FORBES: Magazine Article

With our Iraqi partners, our hope is to be able to enhance the ties of trade and commerce, increase our cultural and educational exchanges, open consulates in Basra and Erbil -- all to ensure that our engagement spans the breadth and length of this country.

WHITEHOUSE: Change of Command, End of Combat Operations Ceremony