[Daily Trust] A Nigerian blog, Gist Reel, has made a claim on its Twitter account, with over 350,000 followers, suggesting that the picture of the All Progressives Congress (APC) presidential candidate, Bola Ahmed Tinubu, was substituted with that of the party's vice presidential candidate, Kashim Shettima, as the party's presidential candidate during a news transmission on the Cable Network News (CNN) recently.