2015 northern Colorado shootings remain unsolved

LARIMER COUNTY, Colo. — On the morning of May 18, 2015, John Jacoby was riding his bicycle on Weld County Road 15 near Weld County Road 72 when he was shot twice. His killing shocked the town of Windsor, where Jacoby was known as the unofficial mayor.

Jacoby’s killing was linked to another shooting that occurred on April 22, 2015. In that case, two shots were fired at a young woman as she was merging from Harmony Road onto southbound Interstate 25.

Cori Romero, who was 20 years old at the time, was hit in the neck by…