Chicken served in 200 Philly schools, pre-K centers may have been contaminated with listeria, district says

KYW Newsradio Audio On-Demand

The Philadelphia School District says chicken served to children in 200 schools and pre-K centers may have been contaminated with listeria. Whitsons Culinary Group, a food supplier, notified the district Friday that chicken products served between Sept. 23 and Oct. 10 are part of a nationwide recall. (Photo credit: Holli Stephens/KYW Newsradio)