Michael O Keefe and Bonnie Raitt represent an intriguing meeting point between two different branches of American entertainment: acting and music. Their marriage connected an accomplished screen and stage actor with one of the most distinctive voices and guitarists in blues, rock, and roots music. Although their relationship eventually ended, both continued developing careers that extended well beyond their years together. Looking back, their story is less about celebrity romance than about two artists navigating demanding creative lives while building identities that ultimately stood strongly on their own. Two Artists From Very Different Creative Worlds Michael O’Keefe emerged as an…