What was that again?

To reduce the likelihood of clashes , the Sinaloa Drug Cartel has revived an unlikely custom: the ancient art of dynastic marriage. Chapo’s organization is occasionally referred to as an alianza de sangre (“alliance of blood”), because so many of its prominent members are cousins by marriage or brothers-in-law.All of this intermarriage, one U.S. official in Mexico suggested to me, functions as “a hedge against distrust.” An associate may be less likely to cheat you, or to murder you, if there’ll be hell to pay with his wife.Article in the NYTimes