PM candidate Leadsom's City credentials under scrutiny

By Anjuli Davies and Andrew MacAskill LONDON (Reuters) - Andrea Leadsom, a candidate to be Britain's next prime minister, has put her 25 years' experience working in financial services at the centre of her campaign to become leader. Before entering parliament in 2010 she spent a decade working at Barclays Bank and Invesco Perpetual, one of the country's biggest retail fund managers. Reuters spoke to five former Invesco colleagues, including four in senior management positions, who said Leadsom d