FILE - In this Oct. 22, 2008 file photo, Alaska Lt. Gov. Sean Parnell works with a staff member in his office in Anchorage, Alaska. The Republican inheriting the job as Alaska governor from resigning Sarah Palin plans to seek a full term in office in 2010. Palin spokesman David Murrow says Lt. Gov. Sean Parnell will run for a four-year term as governor. The 46-year-old former state legislator will be sworn in as governor July 26, the date Palin steps down. The current term expires in early December 2010. AP Photo logo AP Photo 31 months ago

FILE - In this Oct. 22, 2008 file photo, Alaska Lt. Gov. Sean Parnell works with a staff member in his office in Anchorage, Alaska. The Republican inheriting the job as Alaska governor from resigning Sarah Palin plans to seek a full term in office in 2010. Palin spokesman David Murrow says Lt. Gov. Sean Parnell will run for a four-year term as governor. The 46-year-old former state legislator will be sworn in as governor July 26, the date Palin steps down. The current term expires in early December 2010.