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Zombie chase

A zombie (top) and a runner go down a water slide at the "Run for Your Lives" 5K obstacle course race in Amesbury, Massachusetts May 5, 2012. Runners face man-made and natural obstacles on the course, while being chased by zombies, who try to take "health" flags off the runners belts. REUTERS/Brian Snyder

'Zombies' chase runners through obstacle course

Amesbury, Massachusetts held its "Run for Your Lives" 5K obstacle course race on May 5. Runners faced man-made and natural obstacles on the course, while being chased by zombies, who try to take "health" flags off the runners belts.