The United States' Federal Bureau of Investigation instituted an Honorary Medals Program in 1989 as a way of recognizing "exceptional acts" by FBI employees and other law enforcement personnel working with the FBI. These medals were created to supplement the then-existing reward system within the Bureau. There are four medals in the program intended for personnel: the FBI Star, the FBI Medal for Meritorious Achievement, the FBI Shield of Bravery, and the FBI Medal of Valor. One additional medal, the FBI Memorial Star, is for a surviving relative when a death has occurred in the line of duty. These medals are considered to be among the highest honors granted by the FBI, and fewer than 400 had been awarded as of March 2009.