Question: Who was Julio Alberto Castillo Rodríguez arrested with that was  suspected U.S.-born Mexican drug lord and former high-ranking leader of the Jalisco New Generation Cartel (CJNG)?
Sentence (from "Julio Alberto Castillo Rodríguez"): In June 2015, he was arrested in Jalisco along with his brother-in-law Rubén Oseguera González (alias "El Menchito"), and imprisoned at the Federal Social Readaptation Center No. 1, Mexico's maximum-security prison.
Relevant evidence: Yes