Peabody: Lauren Kass, 10, from Peabody, swims a freestyle lap while participating in the Piranha-thon 2009 fundraiser for her swim team at the Peabody-Lynnfield YMCA on Tuesday afternoon. During the Piranha-thon, swimmers raise money for each consecutive lap they swim, up to 200 laps or two hours of swimming. Photo by Matthew Viglianti/Staff Photographer Tuesday, February 10, 2009.

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