Harman warns opposition not to exploit MPs' expenses row

Labour deputy leader says the crisis will not be sorted out by 'competition between political parties' Harriet Harman today took a veiled swipe at the Tories and the Liberal Democrats for trying to seek party political advantage from the expenses crisis engulfing Westminster. Labour's deputy leader told BBC Radio 4's Today programme the crisis, which was reignited this week when MPs received letters inviting them to repay money, was not going to be sorted out by "competition between political parties"....