Sinn Fein leader Mary Lou McDonald has rejected allegations
b'Sinn F\\xe9in leader Mary Lou McDonald has rejected allegations that she used the Hutch family for money and votes, claims that emerged in a high-profile gangland trial in Dublin. \\n\\n Unionists have called for an investigation into the allegations, with Ulster Unionist leader Doug Beattie calling for a cross-Border police inquiry and Doug spoke to Newstalk Breakfast.'