Sports/Olympics / Photo
Roger Federer (L) of Switzerland and Rafael Nadal of Spain demonstrate serves before a promotional match along a street in New York August 24, 2006. [Reuters]
· Regulators closely follow the trail of dirty money
· Energy deals inked with Venezuela
· China, Viet Nam accelerates oil project
· Number of solar system planets is 8
· Overseas bankers raise concerns over bank rules
