Three people were killed during shooting near a casino in California. According to the San Diego County Sheriff Lt. Edna Ito report, the gunfire broke on Friday at 5 p.m. nearby Harrahs Rincon Casino and Resort located 45 miles northeast of downtown San Diego.

According to Ito, the four people who were hurt by the gun shooting were transferred to the hospital. Three of them died from their injuries. The fourth victim condition is still unknown.

Ito said the police still investigate the source and the reasons of the shooting. Because of the police investigation, part of California 76 and North Lake Wohlford Road were closed.