A Pemex worker recovers documents from the site of an explosion at the headquarters of state-owned oil giant Pemex, in Mexico City

 
A Pemex worker recovers documents from the site of an explosion at the headquarters of state-owned oil giant Pemex, in Mexico City
A Pemex worker recovers documents from the site of an explosion at the headquarters of state-owned oil giant Pemex, in Mexico City February 3, 2013. REUTERS/Bernardo Montoya
Tags: Mexico