The Irish Millionaire Mick, from Dublin , appeared on 'Who Wants To Be A Millionaire' and towards the end of the program had already won 500,000 euros. ""You've done very well so far,"" said Chris Tarrant, the show's presenter, ""but for a million Euros you've only got one life-line left, phone a friend. Everything is riding on this question. Will you go for it?"" ""Sure,"" said Mick. ""I'll have a go!"" ""Which of the following birds does NOT build its own nest? a) Sparrow b) Thrush, c) Magpie,…