True he could have used many different roads, highways etc. but I think if he was familiar to this area he would have taken I-90. He definitely could have gone all over and that might explain the purchases since both were at gas stations. However both purchases were made in towns right off of I-90, Kingston, Idaho and Ritzille. He seems deranged to overpower her, throw her in a trunk, drive for hours and kill her for what appears to be no reason. As a family member stated, Why couldn't he just take her belongings? Why did he have to kill her? Rita told her daughter a lot of details considering the circumstances. It appears he already double backed onto I-90 by going through Spokane to Ritzville and back to Spokane which makes me think that he may have used I-90 and gone back and forth in different directions. It seems that if he was driving all over and making unnecessary drives in Spokane and Ritzville that he would use I-90 in Idaho and Montana as well but all of it is of course speculation. This was reported yesterday on the KHQ during the 6 p.m. slot and now it is reported here:
http://staging.hosted.ap.org/dynami...ME&TEMPLATE=DEFAULT&CTIME=2016-09-08-16-09-04
I first heard about this case via Spokane News FB page:
https://www.facebook.com/SpokaneNews/posts/10153683418000706
I thought too that at the beginning stages of the investigation that the license plate was read at the Washington State border but I will have to find where I read that.