Denise Robert, 62, was killed during her regular Sunday walk in Manchester’s North End on August 30, 2015. Neighbors heard a sound like a loud firecracker; a single gunshot later proved fatal when Robert was found in the road with a gunshot wound to the head. First responders arrived about 9 p.m. and pronounced her deceased.

Earlier that day she had worked out at a gym, stopped at several stores, and drove to the North End to begin her walk. Her personal effects were left in her car, parked at a nearby church, which investigators say suggests robbery was not the motive. Witnesses reported a pickup truck, possibly rust-colored or red, leaving the scene at speed; the driver was described as a white man in his 20s or 30s with close-cropped hair.

The Manchester Police Department, with state and FBI assistance, has pursued multiple leads, searched properties, and offered a reward, but no arrests have been made and the case remains unsolved. If anyone knew Denise or saw a pickup truck in that neighborhood on the evening of August 30, 2015, please come forward with information.