Georgianna Edwards says a six-week "biggest-loser" challenge she entered with 11 co-workers caused tension when some participants who didn't make progress started criticizingothers' diets and balking at weekly weigh-ins.
Her straightened hair has triggered debates on Twitter and other social-media sites, with some women criticizing the style and others calling it unkempt.
Yet yesterday the Associated Press reported that French President Nicolas Sarkozy said that nations should avoid criticizing the currency policies of others.