Reference

The Nassau County Sheriff's Department in New York does not widely publish a list of officers who have died in the line of duty. However, based on available sources such as ODMP (Officers Down Memorial Page) and other news outlets, there are several records of fallen officers from law enforcement agencies in the region, including the Nassau County Sheriff's Office in Florida, but detailed data specifically for Nassau County, New York, was not readily available from the existing search results.

For more specific and accurate information, visiting the official Nassau County Sheriff's Department website or contacting local memorial organizations might provide the most direct answer.

You can find some more generic lists and resources about fallen officers in the region:

• Officer Down Memorial Page - Nassau County Police Department, New York
• Memorials/Fallen Deputies - Nassau County Sheriff's Office, Florida

If needed, further inquiries directly with the Sheriff's Department may reveal specific historical records of line-of-duty deaths.