Chuka Ummuna on Baroness Warsi expenses allegations
27 May 2012 Last updated at 13:04 BST
The shadow business secretary said there ''has to be a proper independent investigation" into the expenses allegations made against Baroness Warsi.
Chuka Umunna said no party could "crow" about expenses allegations but added: "When you see these types of stories being reported, it is bad for politics generally."
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