104-year-old woman yarn bombs her town

Grace Brett is a member of a secret band of guerilla Crocheters, who have bedecked their town in artful crochets. Called the Souter Stormers, the group hit various landmarks in Selkirk, Borders, with their yarn work last week, following hours of preparation. Members of the yarn bombing team are mainly over 60, but Grace – the oldest – has lived over a century.