Dr Who anniversary, a celebration and fond memories for ad-man

This Saturday November 25 is the 60th anniversary of Dr Who, a show that many listeners will not only have grown up with, but enjoyed the many new incarnations from the earliest Dr Whos, to David Tennant who is the 14th Doctor To celebrate this milestone, and to tell his own quirky Dr Who tale, we speak to Richard Loseby, author and ad-man to the show.