Retired Greenwich Police Sgt. Roger Petrone dies at 44 after battle with ALS
Greenwich police are mourning the loss of a longtime colleague.
Retired Sgt. Roger Petrone died this week at 44 years old, after a seven-year battle with ALS, also known as Lou Gehrig's Disease.
The flag in front of Greenwich police headquarters flew at half-staff today in honor of Petrone, a 20-year veteran of the department.
The department says some of Petrone's career highlights...