Original sentence: Harriet Ruth Harman  QC MP (born 30 July 1950) is a British solicitor and Labour politician.She has been the Member of Parliament (MP) for Camberwell and Peckham since 1997, having previously been MP for Peckham since 1982.Since 24 June 2007, she has been the Deputy Leader and Party Chair of the Labour Party
Edited sentence: Harriet Ruth Harman  QC MP (born 30 July 1950) is a British Labour Party politician and the Member of Parliament for Camberwell and Peckham since 1997, having previously been MP for Peckham since 1982.Since 24 June 2007, she is also the Deputy Leader and Party Chair of the Labour Party