Republican rivals face off in CNN debate in Las Vegas
Former pizza magnate Herman Cain – who has jumped in the polls, despite having never won an election – is expected to find himself under fire from rivals.
Ex-Massachusetts Governor Mitt Romney has been a solid frontrunner, but has failed to energise conservatives.
Texas Governor Rick Perry is aiming for a comeback after a series of missteps.
The backdrop for Tuesday’s CNN debate in Las Vegas is a repossession-wracked state with an unemployment rate of 13.4%, the highest in the US.
Thrust into the national spotlight by strong poll ratings,tiffany outlet Mr Cain is likely to find his signature 9-9-9 tax reform plan under renewed scrutiny.
He was criticised at the weekend after acknowledging the proposal would raise taxes on some Americans.
Mr Cain also had to apologise after calling at the weekend for an electrified fence along the southern border with Mexico.
Mr Perry became the frontrunner when he entered the race in August, although he faded after several lacklustre debate performances and campaign distractions.
Minnesota Congresswoman Michele Bachmann, who also briefly captivated the conservative base this summer, is joining the fray.
Texas Representative Ron Paul, former Pennsylvania Senator Rick Santorum and former House of Representives Speaker Newt Gingrich are also taking part.
Former Utah Governor Jon Huntsman is boycotting the debate after Nevada moved its caucus up to 14 January.
Processing your request, Please wait....
