While Freeman declined to speak specifically about a pending case, she said Wednesday that she understood the high level of public interest surrounding Graney's case and the lead-up to his arrest.
"We're at the very beginning of a process," Freeman said. "Mr. Graney is entitled to a presumption of innocence until proven guilty. We're going to go through this court process. We're going to be methodical and deliberate in how we go about it. And we're going to do our best to make sure that justice is served on behalf of our community."
DA speaks on process of high-profile shooting case
Freeman praised the work and collaboration of the agencies involved in the investigation and said she wanted to assure the public that her office's top priority was protecting the community.
ABC11 asked Freeman whether she anticipates Graney's attorneys would present a defense based on his mental state, or petition to have him undergo a psychiatric evaluation, to which she said they'll be ready regardless.
Freeman added that the proximity of Butner's Central Regional Hospital makes a psychiatric-based defense more feasible.
"That is a place where people can go and be evaluated forensically and you know, I think that that is something that you would anticipate you might see in this case," she said.
ABC11's calls to Graney's family were not returned.
Graney, an NC State University student, faces charges of assault with a dangerous weapon with intent to kill or inflict serious injury, and firing into an occupied vehicle or dwelling.