It is unusual for a 52-year-old man to be shot invading a home. When I see it, it usually is a career criminal, someone who is drunk and mistakes the home, is in the middle of a bad domestic situation, or someone who had a long brewing feud with a neighbor. In the case of Garry Lieberth of North Platte, Nebraska, I have not been able to find any evidence of those things. Perhaps we will learn more when the toxicology report comes in. From the Jefferson County Sheriff's Office in Colorado: The adult male homeowner was asleep on...