I'm a friend and peer of Zach Ruble's (from the same graduating class) who is living in Maysville. I don't know if I can shed any light on the situation, but I knew Zach relatively well. While I'm not sure that I'll be able to give any information that KY Sleuth and the other friends of the Rubles can't provide, I will say that I can probably give a less biased opinion (based only on the assumption that KY Sleuth receives information from the family, and teenagers aren't known for their utmost honesty with their parents). Having said that, I will absolutely agree that Zach Ruble would not and did not commit suicide; he is one of the most light-hearted people I have ever known. Also, someone mentioned earlier that Zach wouldn't have gone hiking alone, but I'm not sure that such a statement is entirely accurate. If he was familiar with the area, I believe he would have been willing to take such a risk, especially if he only wanted to go for a walk, or take some photographs (but he wouldn't be careless enough to go rock-climbing or hiking/biking off of marked trails alone).