A man suspected in killing of two Atlanta homeless men is moved to third case . Aeman Lovel Presley faces arrest warrant in Friday 's slaying in Decatur , Georgia . Atlanta police called the shootings of homeless men `` sinister '' because whoever pulled the trigger was n't expecting to gain from the victims monetarily . Karen Pearce , a hair dresser , was found fatally shot behind a building Saturday . ` ` We are still trying to comprehend this senseless act of violence , '' her lawyer says .
A man suspected in killing of two Atlanta homeless men is moved to third case . Aeman Lovel Presley faces arrest warrant in Friday 's slaying in Decatur , Georgia . Karen Pearce , a hair dresser , was found fatally shot behind a building Saturday . ` ` We are still trying to comprehend this senseless act of violence , '' her lawyer says .