Khristal Wright was shot to death, her body left on a country road in Laurens County and found Friday night. "It made me feel like she was nothing but a bag of trash. And she wasn't. She was a human being," says Effie Bellamy who helped raised Wright. Saturday morning, sheriff's deputies arrested 21-year-old Davoris Hodges. It's a name the Wrights have known for years. "They was good friends....