The pathologist found bruises and abrasions on Sandra's hands as though she had been in a physical altercation. There was also an abrasion on the left side of her neck. The cable tie had been pulled up and back towards the left side of her throat, something inconsistent with a self-inflicted injury. The use of cable ties in suicides was almost unheard of. In fact, the only time cable ties had been used to inflict death had been in murder cases…