This photo shows the shower area and opening to a tunnel, where authorities claim drug lord Joaquin "El Chapo" Guzman, slipped into the tunnel to escape from his prison cell, at the Altiplano maximum security prison, in Almoloya, west of Mexico City, Wednesday, July 15, 2015. Experts have said the tunnel would have been more than a year in planning and building. The digging would have caused noise. The entrance was in a place beyond the view of security cameras at Mexico's toughest prison. They also said it was clear the escape by Mexico's most powerful drug lord must have involved inside help on a grand scale. (AP Photo/Eduardo Verdugo) (The Associated Press)
The photo shows the interior of the cell occupied by drug lord Joaquin "El Chapo" Guzman, from where authorities claim he escaped via a tunnel in his shower cell, at the Altiplano maximum security prison, in Almoloya, west of Mexico City, Wednesday, July 15, 2015. In the top left corner is a securit...
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