Prisoner voting rights: One of the most emotive issues in Westminster.

WATCH: Jack Straw & Dominic Raab on prisoner voting

WATCH: Jack Straw & Dominic Raab on prisoner voting

Jack Straw and Dominic Raab tackle the thorny issue of prisoner voting rights, as the draft bill approaches committee stage.

Video by Alex Davis

Alex Davis is a freelance producer. Follow him on Twitter.