Pemex: 14 dead, 80 injured in office building explosion at Mexican oil company headquarters

Firefighters belonging to the Tacubaya sector and workers dig for survivors after an explosion at an adjacent building to the executive tower of Mexico's state-owned oil company PEMEX, in Mexico City, Thursday Jan. 31, 2013. A large explosion occurred in the lower floors of the building and dozens have been reported injured so far. (AP Photo/Guillermo Gutierrez)MEXICO CITY (AP) — Pemex: 14 dead, 80 injured in office building explosion at Mexican oil company headquarters.