Well, the last few years there were more and more corps coming to the USA.
Beatrix is the european recordholder with the most DCI tours.
Jubal is coming again this summer for their second tour, they were there in 2002.
Stragnas from Sweden has toured the States recently.
And I've heard that Northern Star are preparing a Usa tour in 2007.
It's a pretty expensive thing to come over but it's worth the price as it is a great experience.
Ronald