CAMBRIDGE — Cambridge's city government voted seven weeks ago to shut off the gunshot-detection system that had been protecting the city since 2014. On July 4, a Cambridge public works employee was left bleeding to death in the street for an hour after a shot no one heard.

Xavier Bautista, 32, was shot around 4:30 a.m. Saturday, July 4, near Broadway and Norfolk Street. His body was not discovered until a passerby found him around 5:30 a.m. Cambridge police say they received no 911 calls reporting the gunfire, according to the Boston Globe.

Seven weeks earlier, Cambridge City Council voted 5-2 to end the city's ShotSpotter contract — the acoustic-sensor system that pinpoints the location of gunfire in real time and dispatches police within seconds. Two councilors voted no. Two voted present. The council cited concerns over privacy, alleged inaccuracy, and over-policing in specific Cambridge neighborhoods.

Cambridge City Hall exterior. — Cambridge City Hall. Photo: Wikimedia Commons.

The activists behind the vote

The push to disable ShotSpotter in Cambridge did not come from crime data. It came from a progressive activist coalition that framed the acoustic sensors as tools of racial over-policing and federal immigration enforcement.

The Black Response, a Cambridge-based grassroots organization describing itself as "immigrant-, Black-, and brown-led," launched the campaign that catalyzed the Stop ShotSpotter Camberville Coalition. More than 30 residents testified at a Council public-comment session urging cancellation of the SoundThinking contract, all voicing opposition to the technology.

Their arguments centered on three claims:

Disparate impact. Cambridge's sensors were concentrated in majority-minority neighborhoods. Activists argued that increased police response in those neighborhoods amounted to over-policing regardless of what triggered the response.
False alarms. Boston Police records analyzed by the ACLU of Massachusetts found nearly 70% of ShotSpotter alerts led to dead ends. Activists said each false alert still counted as a police intrusion into Black and brown communities.
Federal immigration risk. Some Cambridge councilors and activists argued gunshot-detection response could indirectly aid a federal government "whose immigration agenda the city doesn't support" — meaning any police encounter risked flagging undocumented residents to ICE.

The ACLU of Massachusetts, which authored Cambridge's Surveillance Technology Ordinance, told the Council that ShotSpotter did not meet the ordinance's standards.

Councilor Jivan Sobrinho-Wheeler, who co-sponsored the resolution to end the contract, said publicly that ShotSpotter made Cambridge less safe and contributed to over-policing of communities of color.

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The May 18 vote directed the city manager to remove and disable every ShotSpotter device in Cambridge within 90 days. Seven weeks later, Xavier Bautista was shot at 4:30 a.m. and lay in the dark for an hour before being found.

Union: this is on the Council

The Cambridge Police Patrol Officers Association and the Cambridge Police Superior Officers Association issued a joint statement in the days after Bautista's death directly blaming the Council's vote for the delay in response.

The removal of ShotSpotter, the unions said, "was directly related to the City Council's mandate."

Cambridge Mayor Sumbul Siddiqui. Photo: City of Cambridge.

Mayor Sumbul Siddiqui pushed back.

"Based on what we know today," Siddiqui said, "I don't believe we can draw definitive conclusions about what occurred or whether any one technology would have changed the outcome."

Xavier Bautista

Bautista was a 32-year-old Cambridge Department of Public Works employee. He lived in Rhode Island with his fiancée and their 5-year-old son. He had come to Cambridge to work the holiday weekend for the city and was staying at his mother's house down the street from where he was shot, according to family members who spoke to Boston 25.

He suffered a gunshot wound that would prove fatal and lay in the dark for roughly an hour before being discovered.

Cambridge Police, the Middlesex District Attorney's Office, and Massachusetts State Police continue to investigate. No arrest has been made.

Community meeting tonight

The City of Cambridge has scheduled a community meeting for Wednesday, July 8, from 6:30 p.m. to 8 p.m. at the Cambridge Senior Center, 806 Massachusetts Avenue, to address the Bautista shooting. The meeting is in-person only.

Representatives from the Mayor's Office, the City Manager's Office, the Cambridge Police Department, the City Council, the Middlesex District Attorney's Office, and Public Health providers are all expected to attend. Every one of those bodies is on record with a position on ShotSpotter.

Cambridge police are still asking for public help. Anyone with information about the shooting is asked to contact the Massachusetts State Police detectives assigned to the Middlesex District Attorney's Office at 781-897-6600, or the Cambridge Police Department at 617-349-3300. Anonymous tips can be sent to Cambridge Police's tip hotline at 617-349-3359, or by texting TIP650 followed by the tip to 847411.

The politics

The councilors who voted to end the ShotSpotter contract in May cited over-policing in majority-minority Cambridge neighborhoods where the sensors had been concentrated. Mayor Siddiqui voted to end the ShotSpotter contract on May 18.

Whether the July 4 death changes that political calculation is a question the Cambridge City Council will face at its next meeting.

Scandal in Cambridge after woke council killed ShotSpotter — weeks later a city worker died from a gunshot wound after suffering undetected for an hour

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