Police say Salvadoran suspect killed for meth
RENO, Nev. — A detective says a Salvadoran immigrant charged with four Nevada murders told police he robbed and killed his elderly victims during a 10-day rampage in January because he needed money to buy methamphetamine.
The detective told the grand jury, which indicted Wilber Ernesto Martinez-Guzman in Reno last week, the 20-year-old who is living in the U.S. illegally broke into tears and repeatedly called himself an “idiot” before confessing to the murders during an interrogation hours after his arrest in Carson City on Jan. 19.
According to the grand jury transcript obtained by The Associated Press, Washoe County Sheriff’s Detective Stefanie Brady testified March 13 that Martinez-Guzman initially denied any wrongdoing and was smiling and giggling during some of the questioning.
But after she confronted him with several contradictions in his story during a nearly three-hour interrogation, he said through a Spanish interpreter he had “done something that’s unforgiveable.”