The last of country music's great sibling duos, brothers Doyle and Teddy Wilburn were as formidable in the spotlight as they were behind the scenes, lending their superb close harmonies to 30 chart hits including the classic "Hurt Her Once for Me" in addition to launching the careers of acts including Loretta Lynn. Virgil Doyle Wilburn was born July 7, 1930, in Hardy, AR, with Thurman Theodore Wilburn following on November 30, 1931. Their father, Benjamin, a disabled World War I veteran, purchased from the Sears, Roebuck catalog a guitar, mandolin, and fiddle in the hopes that...