FILE - Labour leader Keir Starmer, right, arrives at Duchess China while on the General Election campaign trail, in Longton, Stoke, England, Thursday June 27, 2024. Red Wall - a string of seats in England’s midlands and north once dominated by mining, steelmaking and other heavy industries that traditionally voted Labour, whose traditional color is red. After years of high unemployment and social decay, many of these voters switched to the Conservatives under Boris Johnson. Labour hopes to regain many of these seats on Thursday, July 4. (Stefan Rousseau/PA via AP, File)
FILE -Pro-EU demonstrator Steve Bray props banners outside the conference centre in Westminster where trade talks between the UK and the EU continue in London, Friday, Dec. 4, 2020 . Britain’s departure from the European Union, triggered by a 2016 referendum and completed in 2020, was the country’s most seismic, and divisive, act in decades. Yet it has featured little in the election campaign. (AP Photo/Kirsty Wigglesworth, File)
FILE - A general view of the Houses of Parliament at sunrise in London, Friday, Oct. 21, 2022. From red wall to king's speech, UK elections have a vocabulary all their own. (AP Photo/David Cliff, File)
FILE - Britain's Liberal Democrat leader Sir Ed Davey arrives to visit Streatley, England, Wednesday June 26, 2024, while on the General Election campaign trail. Luxury coaches known as Battle Buses are rented by the main political parties to whisk politicians and journalists around the country for campaign visits during the five-week campaign. (Jonathan Brady/PA via AP, File)
FILE - People walk to a polling station for the British general election in Westminster, London, Thursday, June 8, 2017. From red wall to king's speech, UK elections have a vocabulary all their own. (AP Photo/Frank Augstein, File)
FILE - Britain's Prime Minister Rishi Sunak speaks to journalists on the campaign bus following the launch of the Welsh Conservatives General Election manifesto near Rhyl, Wales, England, Friday June 21, 2024. Luxury coaches known as Battle Buses are rented by the main political parties to whisk politicians and journalists around the country for campaign visits during the five-week campaign. (Leon Neal/Pool Photo via AP, File)
FILE - Members of the House of Lords wait for the start of the State Opening of Parliament at the Houses of Parliament, in London, Tuesday, Nov. 7, 2023. The unelected upper house of Parliament scrutinizes legislation passed by the Commons. It is made up of peers appointed for life by political parties, along with a smattering of judges, bishops and hereditary nobles. (Leon Neal/Pool Photo via AP, File)
FILE Britain's Prime Minister and Conservative Party leader, Rishi Sunak, meets with conservative prospective parliamentary candidate, Jeremy Quin, second left, and Sussex police and crime commissioner, Katy Bourne, right, and Chairman of Neighbourhood Watch Sussex, John Wright, left, at the Dog and Bacon pub in Horsham, south of London, Monday June 10, 2024, ahead of a campaign event in the build-up to the UK general election on July 4. A swathe of seats in southern England, the wealthiest part of the country, where voters traditionally have supported the Conservative Party, whose traditional color is blue. (Henry Nicholls/Pool Photo via AP, File)