WALKER. Barbara sadly passed away on 14th February 2017 aged 70 years. A loving mum, nan, great nan and sister who will be greatly missed. Funeral takes place at Luton Crematorium on Friday 17th March at 2.30pm. Family flowers only please, donations for Macmillan Cancer Support may be sent to Powell Funeral Service, 52 High Street, Stevenage SG1 3EF.