Sarah Steelman

Steelman was the first Republican to file. The incumbent, Democrat Claire McCaskill, ran for her second term. Steelman faced U.S. 2nd district Congressman Todd Akin and St. Louis businessman John Brunner in the August 2012 primary. Akin officially declared his candidacy May 17, 2011. Minor candidates included Mark Memoly, an Author, ATB Executive, and Retired Ford Motor Company Manager, and Mark Lodes. On July 17, 2012, Steelman's candidacy was endorsed by the former Alaska governor and 2008 Republican vice-presidential candidate Sarah Palin. Steelman lost the primary election finishing a close third with 29% of the vote, to Akin's winning 36% and Brunner's 30%. Akin lost the general election by a wide margin.

Steelman taught a class titled "Leadership and Changing Public Policy" during the Fall 2009 semester at Missouri State University.

Although several leaders in the Missouri Republican Party (including former Governor Matt Blunt, Lt. Gov. Peter Kinder, former House Speaker Rod Jetton, and former U.S. Senator Jim Talent) had indicated their support for Mitt Romney in 2008, Steelman reportedly was "leaning toward McCain again in 2008."

On the morning of January 22, 2008, Steelman announced that she would seek a second term as state treasurer, but changed her mind when Governor Matt Blunt announced he would not seek reelection later that same afternoon. Following Blunt's announcement, Steelman announced she would run for governor.

In 2004, Steelman ran for State Treasurer of Missouri. In the Republican primary, she won a plurality of vote (39%) and defeated State Representative Blaine Luetkemeyer, businessman Tom Klein, State Senator Anita Yeckel, Chaplain Al Hanson, businessman Will Pundmann, and former State Representative Chet Boeke. In the general election, she defeated Democrat Mark Powell, Mayor of Arnold, Missouri, with 51% of the vote. She became the second woman elected to that post, succeeding Nancy Farmer.

Steelman endorsed John McCain for president in 2000, and briefly considered running for the U.S. Senate in November 2002 against Senator Jean Carnahan, but instead she opted to run for re-election to her seat in the state Senate.

She attended Jefferson City public schools before attending University of Missouri, from where she holds a Bachelor of Arts degree in History and a Master of Arts degree in Economics. Prior to her election in 1998, Steelman served as deputy director of the Missouri Department of Natural Resources. She also worked as an economist for the Missouri Department of Revenue and as an adjunct professor of Economics at Lincoln University of Missouri in Jefferson City.

In 1998, Steelman ran against incumbent Democratic State Senator Michael Lybyer, a popular incumbent who was running for a fifth term. In his previous re-election campaign in 1994, Lybyer defeated State Representative Merrill Townley with 55% of the vote, despite the national Republican wave that year. However, in 1998, Steelman defeated Lybyer by a 58% to 42% margin. Steelman represented Callaway, Osage, Gasconade, Maries, Phelps, Crawford, Texas, and Dent counties. In 2002, she won re-election with 71% of the vote.

Sarah Steelman (born Sarah Hearne; May 3, 1958) is an American Republican politician from Missouri and State Treasurer from 2005 to 2009. She is currently serving in the Office of Administration in Governor Mike Parson’s administration. She did not run for re-election as state treasurer in 2008, having run for Governor, and was succeeded in office by Democrat Clint Zweifel on January 12, 2009. She was listed in a 2008 article in the New York Times as among seventeen women who may someday run for President of the United States. On November 29, 2010, Steelman announced she would run for the U.S. Senate in 2012. She was defeated in the Republican primary by U.S. Representative Todd Akin.