Commanders " Vicente " and " Oscar " , guarded by a dozen EPR gunmen , said in an interview with La Jornada outside Mexico City that the armed group was committed to overthrowing the government .
<response> Commanders " <person>Vicente</person> " and " <person>Oscar</person> " , guarded by a dozen <organization>EPR</organization> gunmen , said in an interview with <organization>La Jornada</organization> outside <location>Mexico City</location> that the armed group was committed to overthrowing the government . </response>