Three arrests in Lock and Dam murder case

Three men are behind bars, charged with the murder of a South Carolina man found floating in the river last week.

28-year-old Kelly Roberts of Gaffney is at the Edgefield County Jail.

27-year-old Woodrow Wilson Garner, Jr. of Spartanburg is at the Spartanburg County Jail.

31-year-old Demetric Lamont Twitty, also from Gaffney, is at the Cherokee County Jail.

All three are charged with murder, and officers say many other charges against the three are coming.

A fisherman found Ian Mosley's body floating in the Savannah near the Lock and Dam last Tuesday. An autopsy revealed he'd been shot in the head.

Investigators believe Mosley was kidnapped in Cherokee County, South Carolina, near his hometown of Gaffney. Then, investigators say, he was taken to Augusta, shot to death, and dumped in the Savannah River.