Sprouts might not have caused German E. coli epidemic after all

German officials still haven't definitively traced the source of the E. coli outbreak that's killed 22 people and sickened thousands. Over the weekend, preliminary tests suggested that the culprit might have been a bad batch of organic sprouts. But as those tests have continued, the connection is starting to look more tenuous. More testing will be done on the sprouts and officials are still looking for alternative sources of the disease.