I'm sure friends working to solve what happened to Joshua have their own ideas -- since I was not there, I cannot even surmise as to whether anyone had a grudge against Joshua for any reason -- whether he may have been despondent and hid his despondency well from his friends or whether they just couldn't fathom it -- or, whether there was anyone in the campus community who may have been a threat to him. These are insights only those closest to Joshua have -- and a valuable advantage in pursuing particular theories. |