Did somebody set the parking brake for landing?
(http://img223.imageshack.us/img223/7669/nwaua4.jpg)
(http://img83.imageshack.us/img83/9909/nwa1if3.jpg)
(http://img83.imageshack.us/img83/4504/nwa2yv1.jpg)
(The plane isn't actually registered to NWA... but it's always funny to blame something on those idiots) :D
North west is cheap too so its ok to blame the cheap bastards..