Chasing the nomination

The 55-year-old US Representative for Minnesota is the darling of the right-wing Tea Party, but has alienated liberals. Won the Iowa straw poll in August. Styles herself as “America’s Margaret Thatcher”.

Newt Gingrich

The veteran Republican and former House of Representatives speaker from Georgia was an early favourite, but his campaign is failing.

Jon Huntsman Jr

The former governor of Utah is popular, but his campaign has lacked support. A former diplomat, his lack of cash will mean a face-to-face approach in Iowa.

Ron Paul (pictured main)

The 76-year-old has filled the void made by Gingrich and his fundraising efforts have picked up enormously. Now running second to Romney.

Rick Perry

He was once top of the polls but the governor of Texas is sinking fast, due to weak debates and a soft stance on illegal immigration.

Mitt Romney

Currently the leader of the pack. The Massachussets governor has focused on the economy, and on attacking Obama – both sure-fire vote winners.

Rick Santorum

A former senator, Santorum has been losing support fast, after a slow start in the race. A social conservative unappealing to liberals.