Following September 11, our nation had collective guilt about trying to enjoy itself. After the postponement of most sporting events and the Emmys that first weekend, ducking out on a Sunday night to see a band seemed a premature and potentially depressing proposition. But the Issaquah, Washington, trio, which began its tour on September 4, hit the right chord with a video presentation that probably was a happy accident more than anything else. Whatever its genesis, it was a stroke of genius to open the show with video footage of crumbling buildings played in reverse. After a week of watching the towers collapse over and over again on television, the idea of seeing something constructive for a change brought more smiles and a more restored semblance of normalcy than even 100 stacks of "Fuck Osama" tee shirts. In its modest way, the Mouse made a difference. This band deserves to be huge.