Never Seen Again

Popular, diligent, adventurous, that was high school senior 18-year old Caleb Diehl according to friends and family. So when he doesn't show up at school, it's cause for concern. Could he have crashed his truck? Did he travel out of state to work for a girlfriend's relative? Or did a prominent local businessman who employed Caleb to work on his farm know more than he was letting on.