NEW YORK, United States. A retired neurosurgeon has knocked Donald Trump off top spot in the Republican presidential campaign.
Ben Carson takes a narrow lead in in a New York Times/CBS News poll, ousting the New York businessman who has led the pack for nearly four months.
The news comes on the eve of the third TV debate for Republican contenders.
The next-ranked candidates are Marco Rubio, Jeb Bush and Carly Fiorina but they are a long way behind.
The conservative Mr Carson, who has expressed extreme views on a range of issues, has 26% of Republican primary voter support, according to the telephone poll of 575 voters.
His lead of 4% over Mr Trump is well within the 6% margin of error.
Florida Senator Mr Rubio has 8% support and the rest closely follow behind him.
Mr Trump has turned his fire to Mr Carson in recent days, attacking him as “low energy” and questioning his Seventh Day Adventist faith.
The two will meet on the stage at Boulder, Colorado, at the Republican debate on Wednesday.
Primary voting begins in February in Iowa, where Mr Carson also leads the polls.
The 64-year-old was criticised this week for comparing abortion to slavery.
Carson and controversy
The retired doctor has said President Barack Obama’s healthcare reform was “the worst thing” since slavery and that the US government is acting like Nazi Germany.
He asserted that being gay is a choice, Muslims aren’t qualified to seek the US presidency, the Holocaust could have been prevented if persecuted Europeans owned more guns and – just a few days ago – that the US government should cut off funding to universities that are found to exhibit “extreme political bias”.
Mr Carson’s comments on abortion have set off yet another cycle of outrage from the left – a reaction that he will likely wear as a badge of honour.
Credit: BBC
