We asked destiny consultant Master Raymond Lo, an expert in reading the I-Ching, the ancient Chinese "Book of Changes, " which of the top sports people bound for Beijing would be successful at the Olympics.

CNN: Reading the Olympians' fortunes

In the 20th century Colnaghi, under a succession of expert directors, became renowned for its Old Master drawings.

ECONOMIST: Dealing in Old Masters

Jim Childs, a master electrician and the top civilian expert in an Army safety survey, said problems were "everywhere" in Iraq, where 18 U.S. troops have died by electrocution since 2003.

CNN: 'Multiple' failures led to Iraq electrocution, Pentagon says