Sainsbury’s, Nostalgic Advertising

Please help my Final Year Project/Dissertation student with her research. Helen Nicholls is considering nostalgic advertising in 2009 (we're still developing the exact question, but will have a clearer idea once we have seen the research that she's done in the Sainsbury's Archive) in relation to the recession/companies that are stressing their longevity, and has decided to ask for responses via YouTube (either as a response video, or as a comment). I love seeing students…