Co Down girl defying all odds nine years on from heart surgery belfastlive.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from belfastlive.co.uk Daily Mail and Mail on Sunday newspapers.
Zoe McCullough is mum to three children, two with Down s Syndrome, and when she says she hopes she and husband Allan outlive their disabled son and daughter, it is a shock.