A cryptic photo posted by U.S. President-elect Donald Trump has the internet buzzing. Featuring Trump overlooking mountain ranges beside a Canadian flag and captioned "O Canada," the image follows his eyebrow-raising dinner remark about Canada becoming the 51st U.S. state. While Canadian officials insist it was a joke, the post has everyone guessing. Mercedes Stephenson, host of "The West Block", joins us to unravel the mystery behind the viral image.