Nassau police said on Thursday that "the individual believed to be responsible is in law enforcement custody and there is no ...

Patrolman John A. Hahn was part of the initial 55-man department when he was killed while on duty after crashing his ...

One hundred years ago this month, Nassau County formed its first police force. Among its first members was Patrolman John ...

The Nassau County Police Department will celebrate 100 years of service with a parade on April 27.

Nassau Police will have emergency services, the mounted unit and aviation assisting the FBI. "This will be the safest place in the country on that day, Wednesday," said Nassau County Police ...