Pizza, for example, isasouthItalianregionaldishthat was once served because it combined allthevirtues a thriftycook looks for - it was inexpensive, simple to make, nourishing, andtasty.
By the time those 12-year-olds turn 15, they may not know a world without Android-driven cell phones that can locate the nearest pizza joint, download the latest Hollywood blockbusters, and heck, maybe even make a phone call.