Friday marks three years since the shooting death of a U.S. Customs and Border protection officer in Queens.
Maurice Gordon was killed in 2010 in front of his parent's home in South Jamaica.
Police are still looking for leads in the unsolved case.
They are offering a $22,000 reward for information leading to an arrest.
Gordon left behind a wife and two children.
Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-TIPS, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com.