All in good time! I don't think the Senators who want changes re: drivers' licenses are going to let it drop.
You have to be kidding. Most Senators and Bush are against every immigration reform provision that Sensenbrenner supports especially the prohibition on granting drivers' licenses to Illegal Aliens. Though, come to think of it, I would not be surprised if Bush uses some of the immigration reforms as bargaining chips to pass his Amnesty...then do everything possible to undermind the reforms after the Amnesty passes.