Regardless of what a comprehensive immigration reform plan promises, voters are less confident than ever that the federal government really would secure the border to prevent future illegal immigration.

Still, voters continue to support the concept of comprehensive reform. Sixty percent (60%) of Likely U.S. Voters now favor an immigration plan that gives those here illegally legal status to stay provided the border is really secured to prevent future immigration. A new Rasmussen Reports national telephone survey finds that just 25% oppose such a plan, while 15% are undecided. (To see survey question wording, click here.)

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The survey of 1,000 Likely Voters was conducted on June 20-21, 2013 by Rasmussen Reports. The margin of sampling error is +/- 3 percentage points with a 95% level of confidence. Field work for all Rasmussen Reports surveys is conducted by Pulse Opinion Research, LLC. See methodology.