At this time of year when Christmas carols are constantly played in every shop and on every radio station we are repeatedly told how Mary and Joseph managed to have baby Jesus in a draughty stable as there was no room at the inn. But how could this have happened? They were not organised and they certainly hadn’t spent a small fortune kitting out a nursery. Mary had not packed a delivery bag, Joseph hadn’t bought some sort of baby safety harness for the donkey and there was