Policeman John Powell had his sperm frozen 20 years ago when he was about to undergo treatment for cancer. John 52 later separated from his wife and thought he would not have any need for it. However, he has now married Chanphen from Bangkok and after undergoing IVF treatment she is 23 weeks pregnant. The couple is thrilled to be expecting a baby girl and think they are very fortunate that the whole process has worked out for them