"McCain urges Bush to make immigration reform a priority" [1]:

Arizona Sen. John McCain stressed immigration reform as a top priority for the start of President George W. Bush's second term and encouraged the Republican White House to focus on the issue.

McCain, business groups and Arizona U.S. Reps. Jeff Flake and Jim Kolbe want to create some kind of federal guest worker program to license and document immigrant workers...

The Arizona Republic, in a completely unshocking turn, agrees in "Realistic reform: Arizona delegation positioned to push for a sensible border policy" [2]:

Arizona Sens. John McCain and Jon Kyl, along with Rep. Jim Kolbe, have a lot of insight to share with the president. McCain and Kolbe co-sponsored a thoughtful guest-worker proposal last year.

Etc., etc. It all depends on how you define "reasonable," "thoughtful," and "reform."

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[1] phoenix . bizjournals . com/phoenix/stories/2005/01/17/daily56.html
[2] azcentral . com/arizonarepublic/opinions/articles/0123sun2-23.html