Vegas gunman became unstable but didn’t raise suspicions
LAS VEGAS » In the months before unleashing a hail of bullets into a Las Vegas concert crowd, Stephen Paddock burned through more than $1.5 million, became obsessed with guns and increasingly unstable, and distanced himself from his girlfriend and family, according to an investigative report released Friday.
With those revelations, police announced they were closing their 10-month investigation without a definitive answer for why Paddock, a high-stakes gambler, amassed an arsenal of weapons and carried out the deadliest mass shooting in modern U.S. history.
“By all accounts, Stephen Paddock was an unremarkable man whose movements leading up to Oct. 1 didn’t raise any suspicion,” Clark County Sheriff Joe Lombardo said. “An interview with his doctor indicated signs of a troubled mind, but no troubling behavior that would trigger a call to law enforcement.”
Paddock left no manifesto or “even a note to answer questions” about his motive for a rampage that killed 58 people and injured more than 800 others, Lombardo told reporters.
The FBI is expected to release its final investigative report, including a psychological profile of the gunman, later this year, Lombardo said, noting that authorities want to leave “no stone unturned.”
“The FBI’s assessment may shed a better light on Paddock’s personality and what motivated him, but I don’t know if they can provide a motive,” said police Sgt. Jerry MacDonald, a key investigator in the case.
One of Paddock’s brothers told investigators that he believed the gunman had a “mental illness and was paranoid and delusional.” A doctor believed he may have had bipolar disorder, the report said.
Paddock’s girlfriend said he had suddenly stopped being affectionate and constantly complained of being ill. Marilou Danley told investigators that he said doctors could not cure him but told him he had a “chemical imbalance.”
In its final report released Friday, the Las Vegas Metropolitan Police Department found Paddock acted alone and no one else will be charged, said Lombardo, the elected head of the police department.
Earlier this year, U.S. prosecutors charged an Arizona man accused of selling illegal armor-piercing bullets found in Paddock’s room at the Mandalay Bay hotel-casino. Douglas Haig has pleaded not guilty and maintains he sold tracer ammunition, which illuminate a bullet’s path.
The report included a summary of 14 of Paddock’s bank accounts, which contained a total of $2.1 million in September 2015. Two years later, the amount had dropped to $530,000. He “wasn’t as successful in the gambling as he was in the previous years,” Lombardo said.
Investigators said Paddock paid more than $600,000 to casinos and over $170,000 to credit card companies. The analysis said he also made nearly $95,000 in firearms-related purchases.
The report gave no other information about the casino purchases. High-rollers like Paddock are often given credit lines at casinos.
Paddock bought more than three dozen guns between 2016 and 2017. Danley told investigators that she noticed he was buying large amounts of ammunition, but he dismissed her concerns by saying it was cheaper to buy in bulk, according to the report.
She told police that she accompanied Paddock to gun stores and gun shows and helped him set up a gun range in Nevada. Danley told authorities he tended to be obsessive when he dove into a new hobby, and she considered the behavior part of that same pattern, said Detective Trever Alsup, the lead investigator in the case.
Paddock’s mother, Irene Hudson, told investigators she did not understand why her son would carry out an attack and believed he “must have developed some type of ‘brain tumor,’” the report said.
An autopsy did not find anything unusual with Paddock’s physical condition, even after a microscopic brain examination by experts at Stanford University.