Desperate for anybody to help him and unfortunately it looked like nobody did, and those were a precious couple of minutes when somebody could have helped, right? i mean, it is, and it is so painful to watch, and certainly you can understand why people may not want to be able to stop at that time, even if they had the opportunity to do so. because it is the middle of the night, obviously it s clear that he was wounded, so that s one of the reasons, i m sure, that people were a little reluctant to stop. at a minimum, call the authorities, seems they did, he was whisked to the hospital, but too late to save. what s your opinion how investigators will go with the first step of finding a motive here? well, it s really interesting you say that. because of the methodology of the killing, you already know that there is some personal animous between these two. ....