A woman invited to a rural Louisiana campsite for a Ku Klux Klan initiation ritual was shot and killed after she asked to be taken back to town, a sheriff said Tuesday. Eight people were arrested after authorities found the woman's body hidden under some brush, on the side of a road several miles (kilometers) from the remote campsite where the initiation was planned. Investigators found weapons, several flags and six Klan robes at the campsite, St. Tammany Parish Sheriff Jack Strain said in a news release. Strain said the woman, whose identity was not released, was recruited over the Internet to participate in the ritual and then return to her home state of Oklahoma to find other members for the white supremacist group. But Strain said the group's leader, Raymond "Chuck" Foster, 44, shot and killed the woman Sunday after a fight broke out when she tried to leave. Foster was charged with second-degree murder and is being held without bond.