1 journalist killed , at least two wounded in Juarez . Drug cartels pressure journalists and editors in Mexico to avoid reporting on them and to print unflattering stories about rival drug cartels . A human-rights activist may have been the target . Mexico is the second journalist killed this year in Santiago .
1 journalist killed , at least two wounded in Juarez . A human-rights activist may have been the target . Mexico is the second journalist killed this year in Santiago .