Recent bombings in Volgograd, Russia, have killed at least 31 people and could lead to increased security at the Sochi Winter Olympics. Top marketers could decide to keep executives and important clients away from the Games if there are too many uncertainties regarding security, experts say. "What would have been a very unique, pleasant experience turns out to be nerve-wracking and more complex than it's worth," said Edward Turzanski of the Foreign Policy Research Institute.

Related Summaries