For over four decades, they have been America’s most dependable duo. Every weeknight, the familiar theme music would swell, the studio doors would swing open, and Pat Sajak and Vanna White would walk out arm-in-arm, bringing comfort, joy, and plenty of puzzles into millions of living rooms. But an era has officially drawn to a close. On the eve of Pat Sajak’s historic final episode as host of Wheel of Fortune, his longtime co-star and friend, Vanna White, delivered a tearful, deeply moving tribute to the man she considers much more than just a colleague.