15 Jan Mum and Dad arrived in Ho Chi Minh City. I collected them from the airport and to my great surprise Dad came out of the airport in a wheelchair. Knew they were getting on a bit, but this was still a bit of a shock. Dad claimed something about falling over playing tennis, but this was a little difficult to believe.Was great to see them and they were obviously delighted to get back to the house to see Hien and Charlie.