Sexual assault nurse examiner lays bare the horrors of her job - from examining a 35-DAY-OLD abuse victim to having to 'collect evidence' from dead bodies - and reveals it's left her so terrified that she now carries a gun
For the last 13 years, Shawn Callahan, from Fort Wayne, Indiana, has provided medical care to victims of sexual assault - but witnessing the effects of the abuse has left her 'traumatized.'