The FBI has served a search warrant on a Sun Valley residence where Ciancia lived, Ari Dekofsky, a spokeswoman for the FBI’s Los Angeles field office, said yesterday. Agents are still interviewing people, she said.
Authorities believe the rifle used in the shooting was purchased in Los Angeles. Ciancia also had two additional handguns that he purchased in Los Angeles, but which weren’t at the crime scene, a law enforcement official said. The official, who has been briefed on the investigation, was not authorized to speak publicly and requested anonymity.
The purchases themselves appeared legal, although authorities were still tracing them, and it’s unclear if the shooter used his own identification or someone else’s, the official said.
“He didn’t buy them on the street. He didn’t buy them on the Internet,” the official said. “He bought them from a licensed gun dealer — the rifle and the two handguns.”
Hernandez, a three-year veteran of the TSA, moved to the U.S. from El Salvador at age 15, married his sweetheart, Ana, on Valentine’s Day in 1998 and had two children.
The other two TSA officers wounded in the attack have been released from the hospital.
Brian Ludmer, a Calabasas High School teacher, remained in fair condition at Ronald Regan UCLA Medical Center with a gunshot wound to the leg. Two other people suffered injuries trying to evade the gunman but weren’t shot.
The FBI was still looking into Ciancia’s past, but investigators said they had not found evidence of previous crimes or any run-ins with the TSA. They said he had never applied for a job with the agency.
Associated Press writers Alicia Chang and Gillian Flaccus in Los Angeles contributed to this report.