https://www.theguardian.com/politics/2006/aug/16/localgovernment.uk
http://news.bbc.co.uk/2/hi/uk_news/england/cambridgeshire/7335364.stm
https://www.politicalite.com/labour-2/exclusive-convicted-labour-vote-rigger-out-campaigning-today-for-labour-in-peterborough/
https://www.thetimes.co.uk/article/vote-riggers-role-casts-doubt-over-labour-win-in-peterborough-bcpmdm8zj
https://www.peterboroughtoday.co.uk/news/politics/authorities-insist-no-evidence-of-electoral-fraud-in-the-peterborough-by-election-as-police-investigate-allegations-1-8959871
https://www.dailymail.co.uk/news/article-7145701/Voting-Labours-Peterborough-election-win-like-corrupt-Kazakhstan-observers-warn.html
UK Labour Party Member Convicted of Voter Fraud Helps Labour Win Another Election in Peterborough, UK
Links for sauce. They used a postal voting scam (sound familiar amerifags?) to steal an election.
Links are sauce for the arrest, and conviction in 2008, and the new scandal.