Homeland Security said the 20-year-old British national had been denied travel authorization because of his alleged affiliation.
PHILADELPHIA, PA — A construction worker fatally shot while working at a Roxborough home had been linked by federal authorities to a transnational organization accused of running construction fraud schemes across several states, the Department of Homeland Security said.
Salis Hanrahan, 20, was killed July 8 in the 400 block of Ripka Street. Philadelphia police later arrested homeowner George Barr, 75, and charged him with murder, possession of an instrument of crime and recklessly endangering another person. Investigators have not publicly identified a motive or said whether the federal allegations involving Hanrahan were connected to the shooting.
Homeland Security said Hanrahan was a citizen of the United Kingdom who had entered the United States without legal permission. A department spokesperson said Hanrahan had previously been denied authorization to travel to the country after officials determined that he was affiliated with an organization known as the Traveling Conman Fraud Group.
The group, described by federal authorities as a transnational criminal organization involving British and Irish nationals, has been accused of targeting homeowners and business owners with fraudulent construction and repair offers. Investigators have said people connected to the organization often quote customers a low initial price before claiming that a property needs much more extensive work.
Authorities say the alleged schemes can involve demands for additional payments, unnecessary repairs and work that is incomplete or poorly performed. Federal officials have also accused participants of operating without required permits or employment authorization and, in some cases, damaging customers’ properties. Those broader allegations do not establish that Hanrahan committed fraud during the Philadelphia job.
Homeland Security said neither U.S. Immigration and Customs Enforcement nor U.S. Customs and Border Protection had encountered Hanrahan before his death. Officials have not disclosed when or where he entered the country.
Police said Hanrahan was part of a crew installing siding at Barr’s home at about 2 p.m. Workers told investigators that they heard an argument or disturbance inside the house. Hanrahan then came outside and collapsed on the sidewalk after suffering a gunshot wound to the chest, police said.
Emergency personnel took Hanrahan to a hospital, where he was pronounced dead. Investigators recovered a firearm from the property and detained Barr for questioning. Police announced charges against him two days later.
Barr was arraigned and denied bail, according to local court reporting. The charges are allegations, and the case has not been resolved in court. Publicly available reports did not indicate whether Barr had entered a plea or whether an attorney had responded to the accusations on his behalf.
Hanrahan’s wife said he left behind a young daughter and described him as a loving family member. Barr’s family declined to comment to local media. A neighbor described Barr as a retired firefighter and Vietnam veteran who had been active in watching over the neighborhood.
Philadelphia homicide detectives continue to investigate the circumstances that led to the shooting. Police have not said whether a dispute over the construction work, its price or any alleged fraud played a role.
Author note: Last updated July 16, 2026.