he was shot twice. >> confirmed, in fact, it was a homicide. >> reporter: it's the town's first homicide in eight years. no eyewitnesses, no weapons found on scene. no buildings in the immediate vicinity. he is not the first victim. >> here is where the bullet entered and exited. >> reporter: four weeks earlier, corey was shot in the neck while driving. >> 911, what's your emergency. >> i'm on the highway and somebody hit me. i'm bleeding from the neck. >> reporter: this happened five miles from where jacoby was killed. >> i'm grateful and thankful to walk and talk and stand. >> reporter: in both cases, no arrests. authorities are trying to figure out if they are related. >> we are not excludeing anything at this point. >> reporter: dozens of reports of shattered windows while people were driving.