>> in the sense of capturing el chapo guzman, they were very successful in developing intelligence. the knowledge of how these cartels were operating. >> drew hogan and diego first joined hunt with a daring move, by infiltrating chapo's cartel. >> that would have been 2010 into 2011 where diego and i started moving cartel money. >> they worked as part of a task force. diego was a local detective not a federal agent like drew. these are photos taken during their operations. diego passed himself off as a big time operator as drew coordinated behind the scenes. by doing this, they were risking their lives. >> you guys were playing the role of money launderers. >> diego was posing as the