In the last months, the violence stemming from drug-trafficking organizations reached a peak in the Mexican state of Nuevo León, the metropolitan area of Monterrey and the North. There are constant battles in public spaces with firearms [es] and grenades [es], and“express” kidnappings [es] (known as “levantones”). There have also been cases of executions and decapitations both of members of drug cartels and authorities [es], blockading of streets and avenues [es] (known as “narcobloqueos”), and even the death of two students caught in a crossfire [es] outside the campus of the most important private university of the country. The violence in Nuevo León is part of a wave that affects the northern region of Mexico, including cities of Reynosa (border-city with the United States) and Tampico (with a port to the Gulf of Mexico). This violence can be attributed to violent confrontations of two main drug organizations: the Gulf Cartel and the Zetas, as shown by this map of BBC news. According to the newspaper El Diario de Coahuila, in the first months of 2010, there were 121 deaths related to the organized crime [es] in the state of Nuevo León, surpassing the total of drug-related deaths in 2007. In March, the “narcobloqueos”, or public blockades of streets and avenues by the drug cartels, exceeded 30 in one weekend for Monterrey, with a result of 7 deaths as explained by newspaper Excélsior [es]. Because of the rise in violence, in March the government of United States issued warnings to stop traveling to Mexico [es] during that country's Spring Break. Furthermore, Mexican military and Marine corps are present in Monterrey intervening in the confrontations, and have targeted local authorities implicated in drug-trafficking [es]. Mexican bloggers and twitter users in the region provide their thoughts on the delicate situation in their region. In his blog, blogger Sinful sums up the history of the confrontation between the two main drug cartels [es], the Gulf Cartel and the Zetas. He writes about an specific type of robbery that happens in the implicated cities: Los Zetas siguen robando camionetas en Nuevo León para llevarlas a pelear, camionetas de pasajeros son las ideales, el Cártel del Golfo le pone pegotes a sus camionetas con sus siglas, CDG, o bien una X en la parte trasera, andan uniformados estilo militar del desierto. Although the violence in the affected zones is extraordinary, citizens have reported that mainstream media (including both newspaper El Norte and Milenio) have kept silent regarding many of the battles in the city, as user RagePerez noted [es]: hahaha la noticia de la balacera de anoche ya esta en el norte hahhaha pero no dice NADA pff Under the hashtag #balacera [es] (“shooting”), Twitter users of Nuevo León and Tamaulipas inform each other of the events in real time, as user ArtG0n [es] did with another shooting near the Monterrey Technology University: Llegando del Tec de Monterrey después de que no nos dejara salir la gente de seguridad porque se registró otra #balacera por garza sada. Among the citizen media, Blog del Narco [es] reports from their Twitter account [es] about the “narcobloqueos” or blockages in streets and avenues: NarcoBloqueo en salinas, saliendo de #Monterrey http://tweetphoto.com/20530881 Users also share their testimonies of the events. Student and blogger M1zAr [es] was on the campus of the Monterrey university when two graduate students were killed as result of a shooting between the military and narcotraffickers. In her personal blog, she narrated the situation outside the campus [es] and how she used Twitter to navigate in the confusion: Empecé a twittear lo que había oído, más gente preguntaba que sabía y luego empezaron a twittear que había gente en el tec encerrada en biblioteca y que no los dejaban salir. Pasó más tiempo, ya eran casi las 2, y se empezaron a escuchar carros, la calle empezó a tener tráfico como si fueran las 10 de la noche, y les dije, miren ya los están dejando salir, igual y ya me puedo subir. Nos asomamos a la cochera otra vez, y vimos carros y carros pasar, rumbo a Garza Sada. Después empezamos a ver carros en contra, cuando se supone que Luis Elizondo es de un solo sentido. Entonces puse más atención, vi que había pasado un chevy, después un malibú, y en eso, veo que en sentido contrario pasan el mismo chevy y después el malibú. “Hey se están regresando. No quieren salir por Garza Sada de seguro” ni terminé de decir la frase, ya eran las 2am y se oyó otra serie de balazos. Obvio corrimos adentro, esta vez no duraron tanto como la primera.