Why Mexico realizes it must extradite Joaquin ‘El Chapo’ Guzman

Mexico has agreed to extradite notorious drug kingpin Joaquin Guzman, also known as El Chapo, to the US. Guzman was captured, for a third time, on Friday. Mexican officials have said contacts between actor Sean Penn and the notorious drug lord helped in the recapture. But Penn's interview and article in Rolling Stone have infuriated Mexican journalists.