Ballet teacher hangs up her shoes aged 89 as students hail 'end of an era'

Angie BrownBBC Scotland, Edinburgh and East reporter'I discovered I was far happier teaching ballet, it was what I really loved'Sheena Gough is 89 years old but she can easily lift her leg on to a ballet barre to demonstrate elegant dance moves to her class. The ballet teacher, who trained in London and Paris, has pupils who travel hundreds of miles every week for her 90-minute lessons in Edinburgh. But now the…