Gregory described the case as a death investigation, not specifically a homicide.
“We are looking at all options,” said Gregory, adding, “We deal in facts not in speculation.”
Sheriff Leo Dutton of Lewis and Clark County in Montana, where Maze reported she was taken, said nothing is being ruled out.
“It does have some odd characteristics that we still need to completely explore,” Dutton said of the case.
A warrant filed in Spokane County Superior Court Thursday to search Maze’s vehicle provided additional details in the case.
Deputies with the Spokane Sheriff’s Office located Maze’s vehicle at 12:36 a.m. Pacific Standard Time Wednesday.
“The vehicle appeared to be unoccupied with the keys in the ignition and a female purse in the front seat,” the search warrant says.
At 1:19 a.m., deputies located blood on the ground near the vehicle, then located Maze’s body in the trunk and called for medics.
Maze was pronounced dead on the scene at 1:37 a.m.
The area was searched but nobody else was found.
Spokane County Sheriff’s Office investigators found $50 in cash, a folding knife and two semi-automatic 9 mm pistol magazines in Maze’s purse.
In the trunk, a Ruger LC9, which is a 9 mm pistol, was discovered, including the magazine and a bullet in the chamber.
Two shell casings were found in the trunk — one by Maze’s left arm and one by her right arm.
A flip cell phone, a blue hoodie and keys and a key fob for locking and unlocking cars or homes also were found in the trunk. The warrant does not specify what kind of keys they were.