
Members of Mexico City's "Grupo Especial Reaccion Inmediata" (GERI), a police special immediate reaction group. This elite police group are at the service of the residents in Mexico City and are said to be equipped with latest technology and trained by some of the best instructors in the nation.
Members of the police GERI tactical unit train in Mexico City, on June 7, 2010. The government of Mexico City implemented GERI's personnel specific training on rescue of abducted people, as part of toughening of the fight against such crime in the city.
Members of the police GERI tactical unit patrol along a street in Mexico City, on June 9, 2010. Mexican marines helped by US intelligence sources seized more then 20 kg of explosives suitable for demolition and arrested four suspected members of the organized crime in Mexico City, the Mexican Navy reported.