Peugeot is wondering to coming back in North America arround 2006 with the 407 (equivalent of the Passat) the the 607 (equivalent of the E Class)... but that's not official today.
The economic health of PSA (Peugeot-Citroën) let us hope they will come back there. But they have to re-buid their image after their desert of their americans custommers.
PS : we spoke about the come back of Peugeot there :
http://www.automotiveforums.com/vbulletin/t75157.html
And welcome to this forum Sheehan