At the company's glass storefronts, fans are creating makeshift tributes with notes, candles, flowers, and actual apples. We've culled some pictures of these memorials from Twitter. We'll be adding to this collection throughout the day, so if you spot a storefront memorial, send us your picture and we'll include it above.
Age discrimination affects us all. Who cares about youth? James Hamblin turns to his colleague Jeffrey Goldberg for advice.