In the many months since the 2016 Brexit vote, some who had backed leaving the European Union have shown a certain amount of remorse.
One report, published on Thursday by Demos, a thinktank, found that a "relatively significant proportion" of voters who opted to have the United Kingdom exit the EU are starting to change their minds.
Focus groups, the authors write, "distinctly captured an emergent sense of regret amongst a relatively significant proportion of leave voters. We saw a growing anger at having been forced to take such a momentous decision, without sufficient understanding of the consequences".
That bitterness — along with the feeling that exit negotiations with the EU are not playing out in favour of the UK — has prompted some key "remain" supporters, including former Prime Minister Tony Blair, to call for a second vote. Labour's Andrew Adonis said a second vote would overturn Brexit. Liberal Democrats made a second "exit from Brexit" vote a plank of their 2017 campaign.
Now that bid has found an unlikely ally: Nigel Farage, the former head of the UK Independence Party and the prime architect of Brexit.