Peoria Police have arrested three people in connection with a murder that occurred eight years ago.
34-year old Allen Fitzpatrick, 34-year old Anthony King, and 31-year old Michael Johnson are at the Peoria County Jail for the murder of Robin Underwood.
Underwood was one of two women shot in the 13-hundred block of Ellis Street on March 15th, 2006. The other woman survived her injuries.
Local police worked with the FBI to solve the case. They say the investigation is still ongoing.