@CNN: London’s buses are being powered by a new fuel: coffee https://t.co/qFboU271I5 https://t.co/UQJhORrRRU
London's buses are being powered by a new fuel: coffee https://t.co/qFboU271I5 http://pic.twitter.com/UQJhORrRRU
— CNN (@CNN) November 21, 2017