DUISBURG, GERMANY - JULY 24: Helpers lay down flowers during the memorial service at the MSV Duisburgs stadium on the first anniversary of the tragedy on July 24, 2011 in Duisburg, Germany. On July ... more 
DUISBURG, GERMANY - JULY 24: Helpers lay down flowers during the memorial service at the MSV Duisburgs stadium on the first anniversary of the tragedy on July 24, 2011 in Duisburg, Germany. On July 24, 2010 22 people were crushed or suffocated to death and 500 injured as thousands of revelers pressed into a tunnel to participate in the Loveparade techno party. German investigators are pursuing possible charges against 16 individuals for negligence in one of Germany's worst accidents of its kind. (Photo by Thomas Starke/Getty Images) less 
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Getty Images | Photo By Thomas Starke / Getty Images
Sun, Jul 24, 2011 11:36 AM EDT