Gingrich calls out Massachusetts governor for disturbing ability to speak in foreign tongue
She’s black, she’s smart, she’s strong – and we can’t forgive her for it, says US university professor
Like McCain in 2008, Romney looks locked in. Will he give Michele Bachmann the Sarah Palin role?
With the primaries and caucuses underway, here’s an A-Z of the Republican contenders
'Santorum – That's Latin for Asshole' was Bob Kerrey's memorable jibe. Can he exploit the Iowa surge? Doubtful
Today's Iowa caucus kicks off the process to determine the Republican presidential candidate
The tide is turning against the current favourite in the Republican race to the White House
Robocall campaign aimed at US women who have supported Hill before with votes and/or cash
Make them work as school janitors, says Gingrich. Why not send them back up the chimney?
A meat packer’s daughter from small-town Wisconsin, Callista is looking like the new Nancy Reagan