By Susan Montoya Bryan
The Associated Press
ALBUQUERQUE — The New Mexico teenager accused of fatally shooting his parents and three younger siblings told authorities he was annoyed with his mother and had been having homicidal and suicidal thoughts, according to a probable cause statement.
Nehemiah Griego, 15, was arrested following the shootings Saturday at a home in a rural area southwest of Albuquerque where he lived with his family. He remained in custody on charges of murder and child abuse resulting in death.
Bernalillo County Sheriff Dan Houston planned to hold a news conference Tuesday morning, and the teen could make his first court appearance in the next day or two.
A sheriff’s detective questioned the teen Saturday night. The statement detailed their conversation.
The teen allegedly told the detective that he took a .22 caliber rifle from his parents’ closet around midnight Saturday and shot his mother in the head while his younger brother slept next to her.
Griego told the detective that his brother did not believe him that their mother was dead so he showed his mother’s bloody face to his brother and then shot him, according to the statement.
He’s accused of then shooting his two young sisters in their room. He retrieved an AR-15 rifle from his parents’ closet and waited in a downstairs bathroom for his father to come home. The statement said he shot his father multiple times after he passed the bathroom doorway.