.....did he use a knife or AR 15 to cut off her head?Imagine this. You stay at a motel. When you check out, you find a trash bag in the bed of your pickup. When you open it, there is a woman's head in it. A guy about 15 miles from here, killed his mother, cut off her head. And in Arkansas he threw it in the back of some guy's pickup. The killer is still at large