From USA Today:
An investigation over the sourcing and accuracy of roughly 160 news stories by a freelance journalist at a leading Internet news site concluded that the existence of more than 40 people quoted in the articles could not be confirmed.
Wired News, which publishes some articles from Wired magazine, disclosed results late Monday of its review into stories by one of its frequent contributors, Michelle Delio, 37, of New York City. The stories covered subjects that ranged from computer viruses to the September 2001 terrorist attacks.