Incumbent Democratic Senator Blanche Lincoln ran for re-election to a third term, facing a strong primary challenge from Lieutenant Governor Bill Halter and prevailing only in a runoff. However, the general election was won by U.S. Representative John Boozman, the younger brother of Fay Boozman whom Lincoln defeated in 1998. Boozman became the first Republican since Reconstruction in 1872 to win this seat. Lincoln's 21% margin of defeat was the largest for a sitting senator in 32 years.[1]
Democratic primary
The Democratic primary was held on May 18, 2010, with early voting from May 3 to 17. Lincoln was challenged by Lieutenant Governor Bill Halter, who ran as a more liberal alternative. As no candidate received 50 percent of the vote, a runoff election was held on June 8, with early voting from June 1 to 7. Lincoln managed to narrowly defeat Halter in the runoff.[2]
MoveOn.org supported Halter, criticizing Lincoln for her stance on issues such as health care and environmental regulations.[3] Labor unions also backed Halter, and pledged to spend more than $3 million on his campaign.[4]
The political blog FiveThirtyEight ranked Lincoln the most vulnerable senator of this electoral cycle. RealClearPolitics claimed that in 2010 Lincoln had the potential for the lowest percentage of the vote for any incumbent since the nation first began directly electing senators.[32] Boozman received 58% of the vote in the general election and defeated Lincoln (37%), Independent Trevor Drown (3%) and Green John Gray (2%).
Lincoln heavily criticized Boozman for supporting the FairTax and privatization of Social Security.[33] She released an advertisement touting her support for earmarks.[34]
Debates
Predictions
Fundraising
Polling
Hypothetical polling
with Bill Halter
Results
Counties that flipped from Democratic to Republican
^Enten, Harry (December 5, 2014). "Senate Forecast: Landrieu Headed Toward Historic Defeat In Louisiana Runoff". FiveThirtyEight. Retrieved September 13, 2020.
^"Election Dates and Deadlines". Secretary of State of Arkansas. Archived from the original on March 5, 2010. Retrieved January 30, 2010.
^Cillizza, Chris. "The Fix" Washington Post, March 3, 2010.
^DeMillo, Andrew. "Halter raises more than $2M for Ark. Senate bid" Archived October 23, 2012, at the Wayback MachineBusiness Week, April 1, 2010.
^"Vice President in Little Rock to Support Senator Lincoln". KATV. March 15, 2009. Archived from the original on July 6, 2009. Retrieved January 30, 2010.
^"CNN Political Ticker - All politics, all the time - CNN.com Blogs". CNN. Archived from the original on July 15, 2012. Retrieved May 27, 2010.
^"Many U.S. Senate candidates already running".
^Research 2000
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^"Arkansas Secretary of State". Votenaturally.org. June 18, 2010. Retrieved August 23, 2014.
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^"Arkansas Democratic Runoff Results". Politico. June 8, 2010. Retrieved June 8, 2010.
^"2010 General Primary (Runoff) Election". Arkansas Secretary of State.
^Kraushaar, Josh (January 29, 2010). "Boozman running against Lincoln". The Politico. Retrieved January 30, 2010.
^Stewart, Martina (September 1, 2009). "Former Arkansas GOP chair announces Senate bid". CNN. Archived from the original on December 7, 2009. Retrieved January 30, 2010.
^Barr, Andy (June 15, 2009). "Tea party leader to run for Senate". The Politico. Retrieved January 30, 2010.
^"Kim Hendren Announces Run for U.S. Senate". KFSM-TV. April 20, 2009. Archived from the original on December 12, 2009. Retrieved January 30, 2010.
^Lyon, John (January 14, 2010). "Holt announces U.S. Senate campaign". Arkansas News. Retrieved January 30, 2010.
^"Ramey Joins GOP Field for U.S. Senate". KATV. June 23, 2009. Retrieved January 30, 2010. [dead link]
^"'Joe the Plumber' appears with Reynolds". WXVT. January 25, 2010. Retrieved January 30, 2010.[permanent dead link]
^Moritz, Rob (December 8, 2009). "Baker Upbeat After 'Straw Poll' Win". Southwest Times Record. Archived from the original on December 15, 2017. Retrieved January 30, 2010.
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^"The 2010 Results Maps". Politico.Com. Retrieved June 7, 2010.
^"The Courier, Russellville, Ark". Couriernews.com. July 27, 2009. Archived from the original on July 8, 2011. Retrieved June 7, 2010.
^"Trevor Drown (I) for Senate - Arkansas". Trevordrown.ning.com. January 31, 2010. Archived from the original on April 18, 2010. Retrieved June 7, 2010.
^"John Gray for U.S. Senate". John Gray for U.S. Senate. Archived from the original on May 7, 2010. Retrieved June 7, 2010.
^"RealClearPolitics - Election 2010 - Arkansas Senate - Boozman vs. Lincoln". Archived from the original on January 16, 2019.
^Demillo, Andrew (August 11, 2010). "Lincoln criticizes Boozman on Social Security". BusinessWeek. Archived from the original on August 21, 2010. Retrieved August 23, 2014.
^Zwick, Jesse (August 31, 2010). "The Earmark Wars Continue in Arkansas". The Washington Independent. Archived from the original on August 26, 2014. Retrieved August 23, 2014.
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^"Senate". Cook Political Report. Archived from the original on November 21, 2010. Retrieved October 9, 2010.