Via the Atlantic Wire:  Palin’s Rumored New Home in Arizona Revives 2012 Speculation we are led to the following story from the Arizona Republic:  Sarah Palin buys a house in north Scottsdale?

Palin has been rumored to be considering headquartering her 2012 White House campaign, if there is one, in Scottsdale. She also has been mentioned as a possible candidate for the U.S. Senate seat being vacated by the retiring Sen. Jon Kyl, R-Ariz.

Palin has made multiple visits to Arizona since the night in November 2008 when, at the Arizona Biltmore Resort & Spa, McCain conceded the presidential election to Democratic rival Barack Obama. Palin’s daughter, former "Dancing With the Stars" celebrity finalist Bristol Palin, last year purchased a five-bedroom house in Maricopa.

We’ll see.