"Last time I checked, Muslim ladies in Victorian swimwsuits weren't blowing up Seattle swimming pools."
Yet.
"Does the Judeo-Christian ethic and/or Western Culture and/or the American system of justice impute guilt on a group basis, across the board and without reference to individual responsibility?
Or is it just you?"
In a time of war it does. If you call it a war on terror, then you can avoid who the real enemy. But, terror is an emotion, that makes as much sense as a war on sadness. islam is the enemy. And we are at war. So, in the war on islam, we impute the whole group. Just as we did Germans and Japanese in World War II.