Madam, – According to Cllr Tim Attwood (March 6th), Bono and his band were responsible for swinging the Good Friday Agreement referendum towards the Yes camp. Irrespective of whether this is true or not, it should not give U2 automatic exemption from paying their fair share of Irish taxes. Bono may have his feet on the ground, but he should put his tax money where his mouth is – in Ireland. – Yours, etc,