Witness at El Chapo Trial Gives Master Class on Sinaloa Cartel

Witness at El Chapo Trial Gives Master Class on Sinaloa Cartel  New York Times’El Chapo’ trial: Jury gets video tour of drug tunnel  NBCNews.comCartel member testifies against ‘El Chapo’ at US trial  Fox NewsEl Chapo’s lawyer claims cartel bribed presidents Peña Nieto, Calderón  Mexico News DailyEl Chapo trial: accountant exposes details of cartel’s vast operations  The GuardianFull coverage