That is probably tancredo's objective, akin to jesse jackson and sharpton, keep the issue alive.
Exactly. Tancredo (and his worshipers) would rather nothing happen so he can keep grandstanding the issue, get attention from people like Lou Dobbs, and of course receive those all important donations to his master's (Pat Buchanan) PAC.
If people really want something done about illegal immigration, they would tell people like Tancredo to take a hike and work with reasonable members of Congress who aren't concerned only with themselves. I guess they could always try to get Hillary on their side. After all, she has a plan to control immigration.