Administration officials said the president would bolster his 2011 immigration blueprint with some fresh details. His original plan centered on four key areas: a pathway to citizenship for the 11 million illegal immigrants in the U.S., improved border security, an overhaul of the legal immigration system, and an easier process for businesses to verify the legal status of workers.
Administration officials said they were encouraged to see the Senate backing the same broad principles. In part because of the fast action on Capitol Hill, Obama does not currently plan to send lawmakers formal immigration legislation.
However, officials said the White House does have legislation drafted and could fall back on it should the Senate process stall. The officials spoke on the condition of anonymity in order to discuss internal strategy.
Gay and lesbian advocates were also expecting Obama's proposals to include recognition of same-sex couples where one partner is American and another is not.
Sen. John McCain called the issue a "red flag" in an interview Tuesday on "CBS This Morning."
The Arizona Republican also said he didn't think the issue was of "paramount importance at this time."
"We'll have to look at it," McCain said. But he added that the highest priority is finding a "broad consensus" behind the immigration bill already being planned. He said the country must do something about 11 million people "living in the shadows."
Obama's previous proposals for creating a pathway to citizenship required those already in the U.S. illegally to register with the government and submit to security checks; pay registration fees, a series of fines and back taxes; and learn English. After eight years, individuals would be allowed to become legal permanent residents and could eventually become citizens five years later.