Sticky Situation: FAS says PLU labels negatively affect environment rfdtv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from rfdtv.com Daily Mail and Mail on Sunday newspapers.
We see them every time we purchase fresh fruits and vegetables: price look up (PLU) labels. The little coin-size stickers are stuck to everything from apples, bananas, and cantaloupes to watermelons, yams, and zucchini.