Yes, I am being a partisan hack here, but why else would he want it done before midterm elections, other than to pick up Democratic votes?
OR, it's how he finally gets to be a citizen

http://www.latimes.com/news/nation-and- ... 3497.story" onclick="window.open(this.href);return false;
Obama took up the issue privately with his staff Monday in a bid to advance a bill through Congress before lawmakers become too distracted by approaching midterm elections.
In the session, Obama and members of his Domestic Policy Council outlined ways to resuscitate the effort in a White House meeting with two senators -- Democrat Charles E. Schumer of New York and Republican Lindsey Graham of South Carolina -- who have spent months trying to craft a bill.
According to a person familiar with the meeting, the White House may ask Schumer and Graham to at least produce a blueprint that could be turned into legislative language.
The basis of a bill would include a path toward citizenship for the 10.8 million people living in the U.S. illegally. Citizenship would not be granted lightly, the White House said. Undocumented workers would need to register, pay taxes and pay a penalty for violating the law. Failure to comply might result in deportation.






