Department of Justice

NEWPORT NEWS, Va. – A Gloucester man was sentenced yesterday to 35 years in prison for drug, firearms, witness tampering and retaliation and obstruction of justice convictions.

According to court documents, in August 2020, Nathan DeAlbert. Mattocks, 39, a previously convicted felon, was arrested after the Gloucester County Sheriff’s Office received an emergency call from an individual reporting that he was being shot at by a person following in another vehicle while driving on a main road in Gloucester County. Following an investigation, law enforcement identified a vehicle matching the description in which Mattocks was an occupant. Officers arrested Mattocks and discovered “Roxacet 30” pills containing fentanyl and a semi-automatic pistol in the vicinity of the crime scene connected to Mattocks.

After Mattocks was arrested and detained pending trial, he became aware of potential witnesses in his case that had provided information to law enforcement about the shooting and the defendant’s prior drug dealing. Mattocks approached a known violent gang member, while both were incarcerated, and asked this individual to find others who could get rid of these witnesses by killing them or otherwise making sure they would not appear in court. Mattocks offered to pay this gang member or provide the gang member with a large quantity of drugs for this service. Mattocks provided a note to the gang member with the names and information about the potential witnesses, one of which did testify at the July 2022 trial.

Further investigation by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF); Gloucester County Sherriff’s Office; and other local law enforcement partners revealed Mattocks’ long history of dealing heroin, methamphetamine, fentanyl, cocaine, among other dangerous controlled substances within the Middle Peninsula region.

Jessica D. Aber, U.S. Attorney for the Eastern District of Virginia; Michael T. Weddel, Acting Special Agent in Charge of the Bureau of Alcohol, Tobacco, Firearms and Explosives’ Washington Field Division; and Darrell W. Warren, Jr., Gloucester County Sheriff, made the announcement after sentencing by Senior U.S. District Judge Rebecca Beach Smith.

Assistant U.S. Attorney Brian Samuels and Special Assistant U.S. Attorney Kenneth Kaplan prosecuted the case. Former Assistant United States Attorney Howard Zlotnick also provided assistance on this case.

A copy of this press release is located on the website of the U.S. Attorney’s Office for the Eastern District of Virginia. Related court documents and information are located on the website of the District Court for the Eastern District of Virginia or on PACER by searching for Case No. 4:21-cr-6.