Not good..
"One day"? The usa has had plenty of terror attacks both from domestic and foreign sources... Oklahoma city, Twin Towers, DC Snipers, That nutjob muslim major at Ft Hood, etc, etc, etc. Many (if not most?) of ours have been from islamic "extremists" as well.
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Sometimes there is a fine line between a terrorist and a rebel... I've never met any Chechnyans to ask them how they feel about the chechnyan rebel / terrorists. I DO know several Georgians (from republic of Georgia) that hate Russia for their past history including the last time recently (2008 I think?) that Russia invaded Georgia with full military attack tanks, fighters, etc.