The Las Vegas gunman transferred $100,000 overseas in the days before the attack and planned the massacre so meticulously that he even set up cameras inside his high-rise hotel room and on a service cart outside his door, apparently to spot anyone coming for him, authorities said Tuesday.
Meanwhile, investigators are taking a harder look at the shooter’s girlfriend and what she might have known about the attack, with the sheriff naming her a “person of interest” and saying the FBI is bringing her back to the US on Wednesday for questioning.
Authorities are trying to determine why Stephen Paddock killed 59 people at a country music festival in the deadliest mass shooting in modern US history.
They have been speaking with girlfriend Marilou Danley, 62, who was out the country at the time of the shooting and in the Philippines on Tuesday, and “we anticipate some information from her shortly,” Sheriff Joseph Lombardo said.
Lombardo said he is “absolutely” confident authorities will find out what set off Paddock, a 64-year-old high-stakes gambler and retired accountant who killed himself before police stormed his 32nd-floor room.
Paddock transferred $100,000 to the Philippines in the days before the shooting, a US official briefed by law enforcement but not authorized to speak publicly because of the continuing investigation told The Associated Press on condition of anonymity.
Investigators are still trying to trace that money and also looking into a least a dozen reports over the past several weeks that said Paddock gambled more than $10,000 per day, the official said.
The cameras Paddock set up at the Mandalay Bay hotel casino were part of his extensive preparations that included stockpiling nearly two dozen guns in his room before opening fire on the concert below.
“I anticipate he was looking for anybody coming to take him into custody,” Lombardo said.
During the Sunday night rampage, a hotel security guard who approached the room was shot through the door and wounded in the leg.
“The fact that he had the type of weaponry and amount of weaponry in that room, it was preplanned extensively,” the sheriff said, “and I’m pretty sure he evaluated everything that he did and his actions, which is troublesome.”
Lombardo said the investigation is proceeding cautiously in case criminal charges are warranted against someone else.
“This investigation is not ended with the demise of Mr. Paddock,” the sheriff said. “Did this person get radicalized unbeknownst to us? And we want to identify that source.”
In addition to the cameras, investigators found a computer and 23 guns with him at the hotel, along with “bump stock” devices that can enable a rifle to fire continuously, like an automatic weapon, authorities said. Nineteen more guns were found at Paddock’s Mesquite home and seven at his Reno house.
Video shot outside the broken door of the room show an assault-style rifle with a scope on a bipod. The sheriff said an internal investigation has been launched to find out how that footage was obtained.
Some investigators turned their focus Tuesday from the shooter’s perch to the festival grounds where his victims fell.
A dozen investigators, most in FBI jackets and all wearing blue booties to avoid contaminating the scene, documented evidence at the site where gunfire rained down and country music gave way to screams of pain and terror.
“Shoes, baby strollers, chairs, sunglasses, purses. The whole field was just littered with things,” said Nevada Attorney General Adam Laxalt after touring the site Monday. “There were bloodstains everywhere.”