Photo by Cynthia ParkSeattlest's cousin is among the 75 people trapped in Diablo, a City-Light owned town in the North Cascades. There's no danger--they are in contact with the outside world and if they need supplies, City Light will helicopter some it. But they'll probably first finish what they've got. My cousin reports via the irrepressible Tubes:It is snowing heavily right now. Three more feet are anticipated over the next 3 days. DOT says the......