The crash happened last summer on U.S. 70 at New Rand Road, and it claimed the lives of Tyler and Susan Campbell and their son, Miles.
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Son of Garner couple killed in crash won't survive, family says
25-year-old Jordan Porter is accused of driving under the influence and running a red light leading to the crash. Search warrants showed that Porter's wife told investigators he drank two or three beers while at a bowling alley in Clayton.
Investigators say they believe pictures taken at that bowling alley were later deleted on purpose.
Porter is facing several charges, including three counts of second-degree murder.
WATCH | Driver charged in Garner crash that killed 3
Mother and father killed in Garner crash, child in critical condition