An Illinois deputy was killed in a shooting while vacationing in Turks and Caicos with her family over the weekend, authorities say. Shamone Duncan, 50, was in Turks and Caicos with friends and family to celebrate her sister's birthday,

The Royal Turks and Caicos Islands Police Force said two people were shot and killed around 10 p.m. near a popular restaurant on Grace Bay Road.

The trip intended to celebrate Duncan’s sister’s birthday has left the family in mourning,” her family said in a statement to the Miami Herald on Sunday. At the time of her death, Shamone A. Duncan worked with the Cook County Sheriff Office,