Sentence handed down 1999 after drug kingpin 's earlier guilty plea . Tagle : Hilda Tagle in Wednesday threatened to kill an undercover sheriff 's deputy . He also threatened the lives of five U.S. agents .
Sentence handed down Wednesday after drug kingpin 's earlier guilty plea . FBI : Cardenas Guillen in 1999 threatened to kill an undercover sheriff 's deputy . He also threatened the lives of two U.S. agents .