Diageo received the mother of all commercial endorsements this week when US President Barack Obama sipped on a pint of Guinness, declaring it “delicious” during his state visit to the Republic of Ireland.
just the Facts – Official Brand Endorsements
Diageo received the mother of all commercial endorsements this week when US President Barack Obama sipped on a pint of Guinness, declaring it "delicious" during his state visit to the Republic of Ireland. Here, just-drinks takes a look at product endorsements by 'world leaders'.