At the Jefferson Terrace Jetstream swim team party, each team member got a bag filled with their ribbons from the season, and a big gold “medal” — made of a disposable plate painted gold and a ribbon — with a personalized nickname they earned that summer. The biggest smile, the most dramatic, the most likely to keep friends out of trouble, the sassiest, the No. 1 cannonball, the best bellybuster. Each name has a story behind it that, all together, tells the story of summer at the pool.