In a country where reporting the drug war can mean death, Mexico's bloggers refuse to be silenced.

Several journalists hold pictures of colleagues who were victims of violence as they take part in a march, Mexico City, Mexico, 07 August 2010. EPA/Mario Guzman

Tens of thousands have been killed as Mexico continues to be swept up in a drug war that has left the country plagued by violence, corruption and tragedy. Facing constant death threats from cartels, many journalists have been forced to remain silent. But one clandestine blogger refuses to succumb to the pressure, using her site to document the raw realities on the ground. On Tuesday we’ll air an interview with the woman behind Blog del Narco . Join us at 1930GMT."Lucy" @InfoNarco Creator, Blog del NarcoSteven Dudley @stevensdudley Director, InSight CrimeLydia Cacho @lydiacachosi JournalistRicardo Bernal @Dr_Rigo_Mortis Global Protection Program, Article 19