A McVitie’s ‘Let’s Talk’ van will be appearing up and down the UK to encourage Brits to take a break and have a chat over a biscuit and cup of tea   4th June 2019: McVitie’s, the UK’s favourite biscuit maker, and mental health charity Mind, are on a mission to get the nation talking through their new, joint ‘Let’s Talk’ campaign. As part of the campaign, a ‘Let’s Talk’ van will be touring the UK from 4 – 9…