NYPD Investigates Homemade Explosive Devices at Mayor's Residence as Terrorism
The New York Police Department has launched a terrorism investigation after two homemade explosive devices were thrown during violent protests outside Mayor Zohran Mamdani's Gracie Mansion residence on Saturday. Police Commissioner Jessica Tisch confirmed the devices, which failed to detonate, could have caused "serious injury or death" and are being treated as an act of "ISIS-inspired terrorism."
Protest Turns Violent with Explosive Devices
According to authorities, the incident occurred during clashes between rival groups gathered outside the mayor's official residence. The protest, organized by far-right activist Jake Lang under the banner "Stop the Islamic Takeover of New York City," attracted both supporters and a larger group of counter-protesters. During the confrontation, two individuals threw improvised explosive devices toward the crowd.
Mayor Mamdani identified the suspects as Emir Balat and Ibrahim Kayumi, both of whom had traveled from Pennsylvania specifically for the protest. "They are suspected of coming here to commit an act of terrorism," Mamdani stated during a Monday press conference. "There is video of these two individuals throwing two devices towards the protest."
Dangerous Explosive Materials Discovered
Police revealed that at least one of the devices contained TATP (triacetone triperoxide), a highly volatile and dangerous homemade explosive commonly used in terrorist attacks. A third suspicious device was also recovered but tested negative for explosive material. Commissioner Tisch emphasized that while there was no apparent link to Iran or current international conflicts, the investigation is focusing on Islamic State-inspired motivations.
"This is being investigated as an act of ISIS-inspired terrorism," Tisch declared, noting that NYPD officers are collaborating with federal prosecutors and the FBI. She declined to provide specific details about why authorities believe the suspects were motivated by the Islamic State terrorist group.
Multiple Arrests and Additional Discoveries
In addition to the two primary suspects, four other individuals were arrested in connection with Saturday's disturbances. One suspect was charged with reckless endangerment, assault, and unlawful possession of a noxious substance after allegedly deploying pepper spray against counter-demonstrators. Three others faced charges for disorderly conduct and obstructing traffic.
The investigation expanded on Sunday when authorities discovered another suspicious package in a Honda Civic parked just a few streets from Gracie Mansion on Manhattan's East End Avenue. The vehicle was towed away for further examination, and police conducted searches at two locations in northeastern Pennsylvania related to the suspects.
Mayor's Response and Background Context
Mayor Mamdani, a Democrat and New York's first Muslim mayor, was not present at Gracie Mansion during the protest, nor was his wife, Rama Duwaji. On Sunday, Mamdani condemned Lang's demonstration while expressing greater concern about the subsequent violence. "The violence that followed it was more disturbing," he stated.
The protest organizer, Jake Lang, has a controversial history, having been previously charged with assaulting an officer with a baseball bat, civil disorder, and other crimes related to the January 6 Capitol riots. He was pardoned as part of former President Donald Trump's sweeping clemency actions for defendants connected to those events.
This incident represents one of the most serious security threats faced by a New York mayor in recent years and highlights the ongoing tensions surrounding political demonstrations in the city. The investigation continues as authorities work to determine the full extent of the planned attack and any potential broader connections.
