"A
swab of blood on a light switch from one of the #Garland sheds matched both Alvin and Kathy Liknes."
Do you think this would indicate they were both alive in that shed, or he brushed them against the light switch at some point, putting them inside? A light switch would be at least shoulder height from floor.
Is it possible he confronted Alvin over the patent stuff, knowing they would be moving and his chance of recognition/money was almost gone? An argument ensued, waking Kathy/Nathan, who came to see what was going on. He knew Alvin had a bad leg and he could have injured his legs further so he could not walk at all. If any of this is true, then they were probably alive (unconscious) when taken to the farm.
http://www.websleuths.com/forums/sh...in-and-Kathy-Liknes-5&p=13126070#post13126070