Energy drinks on fire, but diet soda still in a funk, says Wells Fargo as Coke and Pepsi battle to 'reinvent' cola
Diet soda sales remain in a funk according to the latest Nielsen data, with dollar sales in the four weeks to March 15 plunging 7.3%. Regular soda fared somewhat better (+ 0.6%), while energy drinks (+8.3%) and sparkling water (+26.2%) continued to steam...