how to maneuver in the us. and that is something he and his team did not know how to do. >> our husbands, they ran their business like a fortune 500 company. >> they have safehouses, have couriers, transportation systems. >> they had tractor-trailers with compartments that would be able to move drugs from la to chicago and the money back down to mexico. they used to work at mcdonald's and they picked up a system where their stash workers would not cross paths with many counters. >> i think is the largest that world has ever seen. >> that is jack riley, in action during his 33 year career at the dea. the just retired deputy administrator spent years hunting el chapo. >> i hate the guy. >> was a personal for you? >> some years ago when i was sucking it out with what was