The Deputy Director of Progress - a radical movement of Labour Party members - says the anti-Semitism row could tear the party apart. Stephanie Lloyd described this scenario as "one of the worst things that could happen" and would prevent Labour from holding the Conservative government to account. Earlier in the week veteran MP Frank Field resigned the party whip saying the leadership was becoming "a force for anti-Semitism in British politics". Report by Jonesia. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn