Preview: Record producer Kyle Lehning on creating Randy Travis’ new AI-assisted single

In 2013 country artist Randy Travis suffered a stroke, which robbed him of his singing voice. In this preview of a feature to be broadcast on “CBS Sunday Morning” May 5, Travis’ longtime record producer Kyle Lehning discusses with correspondent Lee Cowan the process of using AI to create Travis’ first song in more than a decade, “Where That Came From.”