Everyone knows they changed it in 1985 to New Coke. But how many know of the other four times? And one of those might be considered a public duping. To get the answer today's story covers Thomas Edison, Cocaine, Kola Nut, General Dwight D. Eisenhower, Robert Gozuieta, Fanta, Tab, Diet Rite, Robert Woodruff, Atlanta's Jewish Community, Royal Crown Cola and just maybe the show The Walking Dead.