Come gather’ round wherever you roam, and admit that the waters around you have grown, accept it that soon you’ll be drenched to the bone. And if your breath to you is worth saving then you better start swimming, or you’ll sink like a stone, for the times, they are a changin’. Bob Dylan In 1963 Bob Dylan wrote these opening lines to a song which reflected the events which surrounded those of us who grew up in the 50’s and 60’s. To…