Sen. Elizabeth Dole visited a number of states in 2006.

As head of the National Republican Senatorial Committee that year, Dole campaigned for Republican Senate candidates in a number of states, according to news reports:

Minnesota: In March, Dole traveled in Minnesota on behalf of Senate candidate Mark Kennedy, according to the Minneapolis Star-Tribune. 

Montana: In April and August, Dole toured Montana with Sen. Conrad Burns, according to the Associated Press.

Washington: On Aug. 25, Dole appeared at a $100-a-plate luncheon with Washington Senate candidate Mike McGavick, according to The Columbian.

Tennessee: On Aug. 28, Dole toured Eastern Tennessee with Senate candidate Bob Corker, according to the Knoxville News-Sentinel.

Michigan: On Aug. 29, Dole went on campaign stops with Senate candidate Mike Bouchard, according to the Muskegon Chronicle.

Pennsylvania: On Aug. 31, Dole spoke at a press conference at the Omni William Penn Hotel in Pittsburgh, according to the Pittsburgh Post-Gazette.

Arizona: On Sept. 22, Dole headlined an entourage of female senators at the Arizona Inn in Tuscon, according to the Arizona Daily Star.

New Jersey: On Oct. 11, Dole traveled in New Jersey, according to The Hotline.

Ohio: On Oct. 16, Dole traveled to Ohio, according to the N&O.

Missouri: On Oct. 18, Dole headlined a breakfast for Sen. Jim Talent, according to the St. Louis Post-Dispatch.

Virginia: On Oct. 31, Dole appeared with Sen. George Allen at the Omni Charlottesville Hotel, according to the Richmond Times Dispatch.

In addition, the Democratic Senatorial Campaign Committee says an official e-mail from Dole shows she traveled to Nebraska in August.

Look for U.S. Sen. Richard Burr in the background tonight as GOP presidential candidate John McCain makes his televised speech.

Burr, a Winston-Salem Republican, had plans to hang out with his friend today in Arizona. McCain had two events scheduled—voting this afternoon with his wife, and the election night party this evening at the Arizona Biltmore hotel in Phoenix, Barb Barrett reports.

Burr endorsed McCain last year and has traveled on the Arizona senator's behalf several times in recent months.