PENSACOLA, Fla. — A Saudi pilot’s deadly shooting rampage in a Naval Air Station classroom here is being investigated as an act of terrorism, authorities said Sunday.
“We work with the presumption that this was an act of terrorism,” Rachel Rojas, FBI special agent in charge, said at a news conference. But she added that the “investigation has not led us to any information that indicated any credible threat to our community.”
Rojas also said investigators were still trying to determine a motive for Friday’s attack that left three service members dead and eight others injured. The FBI identified the shooter as Mohammed Alshamrani, 21, a second lieutenant in the Royal Saudi Air Force and student naval flight officer at the Naval Aviation Schools Command.
Alshamrani, armed with a 9-millimeter handgun and several extra magazines, was fatally shot by Escambia sheriff’s deputies. Rojas said Alshamrani was the sole shooter and that no arrests have been made in the case.
Investigators are interviewing the gunman’s friends and colleagues, trying to determine if he acted alone or was part of a network, she said. They also are want to “discern if any possibly ideology” prompted the attack, Rojas said.
She declined to comment on reports that investigators were trying to determine why Alshamrani and three other students visited tourist sites in New York City days before the attack. She also would not confirm reports in multiple news outlets, citing authorities briefed on the investigation, that Alshamrani hosted a dinner party days before the carnage at which guests viewed videos of mass shootings.
The Associated Press, the first media outlet to report on the party, said one of the three students who attended later recorded video outside the building while the shooting was taking place. Two other Saudi students watched from a car, AP said, citing a U.S. official it did not name.
The New York Times, citing a person briefed on the investigation, said the student who recorded the video later told investigators he just happened to be in the area when the shooting took place.
The Navy identified the victims as Airman Mohammed Hathaim, 19, from St. Petersburg, Florida; Ensign Joshua Kaleb Watson, 23, from Coffee, Alabama; and Airman Apprentice Cameron Scott Walters, 21, from Richmond Hill, Georgia.
Ten Saudi students were being detained on base and several others were unaccounted for, said AP, citing a U.S. official who spoke on condition of anonymity after being briefed by federal authorities.
Secretary of State Mike Pompeo said Saturday that Saudi Arabia’s foreign minister, “expressed his condolences and sadness” for the attack. The murders in Florida come at an already tense time in U.S.-Saudi relations following the Saudi role in the 2018 slaying of Jamal Khashoggi, a U.S. resident and Washington Post journalist
Acting Secretary of Defense Mark Esper said authorities are still trying determine whether the shooter acted alone. Esper also said he had ordered a review of the Department of Defense’s security and vetting policies.
Rep. Matt Gaetz, R-Florida, was less reticent. Gaetz said he spoke with Saudi Ambassador Reema Al-Saud, expressing “in the strongest possible terms” that the U.S. expected full Saudi cooperation in the investigation.
“This was a planned terrorist attack and the shooter wasn’t alone,” Gaetz said.
Sen. Rick Scott, R-Fla., told Fox News that he had heard reports that not all the Saudi airmen were speaking with the FBI.
“I mean, if the Saudi government is our ally and our partner, they will make sure that there is full cooperation,” Scott said. “Not one airmen needs to leave this country” until the investigation is completed.
Hours before the Pensacola shooting, tweets purportedly written by the suspect railed against the United States for its support of Israel and for stationing troops at bases in Saudi Arabia. The FBI said it is working to confirm that tweets came from the Saudi military trainee.
The tweets are addressed to “O American people” and outline what the author said is a hatred of the United States for crimes against Muslims, including the detention of suspects in Guantanamo Bay.
Rita Katz, director of the U.S.-based SITE intelligence group that tracks jihadist activity, said the now-deleted Twitter account was created in 2012 and amasses over 2,700 tweets. The tweets did not claim allegiance to any group, but they echoed the core views of Osama bin Laden in calling for support of Palestine and the departure of U.S. troops from bases in Saudi Arabia, Katz tweeted.
“We have no reason to believe it is not his,” Katz said. “What is important to emphasize is the preventability of the attack. Investigation into social media profiles must be a part of the vetting process. Current carte-blanche U.S. policies restricting travel from Muslim-majority countries are ineffective and create more fodder for ISIS and Al Qaeda campaigns.”
Alshamrani was one of 852 Saudi nationals in the United States training under the Pentagon’s security cooperation agreement with the Kingdom of Saudi Arabia.
An undisclosed number of people were being interviewed, according to people familiar with the matter. They cautioned that the inquiry was still in its early stages, declining to elaborate on whether any of those interviewed were considered as any more than witnesses.
The shooter began his three-year course at the base in August 2017 with English, basic aviation and initial pilot training, said the officials, who were not authorized to speak publicly because of the ongoing investigation.
He was among 5,180 foreign students from 153 countries in the United States for military training. Many of those students operate U.S. military hardware that foreign governments buy from the United States. Saudi Arabia is the world’s largest customer for arms, and many of those are American made.
Contributing: USA TODAY’s Tom Vanden Brook in Washington, D.C.; Dennis Wagner in San Diego; Grace Hauck in Chicago; Mike James in McLean, Virginia. USA TODAY’s Doug Stanglin and John Bacon reported from McLean, Virginia; Pensacola News Journal’s Annie Blanks reported from Pensacola.