"Online shopping will indeed grow quickly, " said Yuval Atsmon, an associate principal in McKinsey's Shanghai office.

CNN: Big brands tap into China's online habits

Joshua Koestenbaum, associate principal cellist of the Saint Paul Chamber Orchestra, and Sergiu Luca, an acclaimed early-music specialist, were invited to show them off.

ECONOMIST: Celebrating a mighty era of violin-making

According to one of the ejected students, the school's associate principal made a point of approaching the stands before the game to warn students against making any racial comments at opposing fans.

CNN: When U.S.A! U.S.A! chant is not patriotic

VCs will have titles like director, principal, associate or research analyst.

FORBES: Why Doesn't a VC Say 'Yes' or 'No'?

Led by Rajesh Narendarn, project principal investigator and associate professor of radiology, the research team recruited healthy young men and women from a range of ethnicities to boost their Omega-3 intake with supplements for six months.

FORBES: New Study Shows that Omega-3 Supplements Can Boost Memory in Young Adults

On the academic side, the ISTC-EC co-principal investigator is CMU Associate Professor Priya Narasimhan.

FORBES: Intel Invests For Everyone's Future

And its principal victim was a man few associate with Wall Street at all -- Ulysses S. Grant.

WSJ: Pyramid Schemes Are as American as Apple Pie