European team captain Colin Montgomerie revealed Westwood asked to follow Mickelson and Johnson's tee shots as part of the first group to tee off at 0745 BST on Friday.

BBC: Ryder Cup 2010: Westwood aims to lead Europe by example

In a study published in Science in December, Caltech economist Colin Camerer and colleagues asked why people tend to be afraid to invest in stock markets outside their own country.

FORBES: This Is Your Brain On Money

Colin Parry said he had asked Sinn Fein's Martin McGuinness to speak at the Tim Parry Johnathan Ball Peace Centre during a visit to Belfast.

BBC: Martin McGuinness

Secretary of State Colin Powell telephoned Mr Arafat on Wednesday and asked for a "full explanation" of the arms shipment seized by Israel last Friday.

BBC: Arafat under new pressure after attack

On Thursday, Avon and Somerset Chief Constable Colin Port said he would step down after being asked by the force's new PCC to reapply for his own job.

BBC: Suffolk Police Chief Constable Simon Ash to retire

Mr Syed said he had asked one of the men accused of murdering Ms Spence, Colin Coats, to strip naked as he was worried he may have had weapon.

BBC: Lynda Spence trial: Mother's tears for missing daughter

Mr Clinton has often asked Mr Jordan to carry out delicate (but unscandalous) tasks, such as sounding out Colin Powell for a job in his cabinet.

ECONOMIST: Vernon Jordan, gliding through