James Stewart, Tim Ferry, and Ryan Villopoto will all show up in England aboard Kawasakis in an effort to claim motocross superiority for the USA for a fourth year in a row. On last year's Budds Creek track, Ryan Villopoto proved too much even for Ricky Carmichael to handle, destroying everyone, despite their bike size, aboard his KX250F. Will he be able to bring the same juice to this year's circuit? Will Stewart up the ante with the blazing speed he's shown all summer in the USA? Does Tim Ferry have what it takes to take the measure of the best motocrossers the world has to offer? Those questions will be answered September 28 when the Motocross of Nations comes to Donington Park.