Contrarian reader Cliff White writes: What a wonderful letter: short, succinct, to the point, and balanced. I've personally found this whole affair very disturbing.  Although the media in general have been very good in following it and keeping it on the front burner, they have also, at times, let what seems to me the main issues slide out of focus. The issue is not whether there was proof that Canadian detainees were tortured. Anyone with a scintilla  of sense knew torture by Afghan forces was common place and it you'd have to be a complete fool to suggest that, for some reason, only...