School Lunch

We were eating lunch in the cafeteria. My friend Beibei was sitting next to me. She was eating hot lunch. I happened to catch sight of the expiration date on a packet of mini pancakes. It was March 29, 2011! I was shocked. I got the packet from Beibei and decided I would collect all the items from hot lunch in which the expiration date was over and show them to the principal along with the nonorganic movie. Please help me with my efforts.