Lonesome Dove(Miniseries) 1989– Robert Duvall has passed away. The sad news was made public today. The award winning actor was 95. In a career that spanned nearly 80 years, he left us a legacy of film, tv show appearances, commercials and performances that put him in the upper echelon of his trade. He’s well known for Apocalypse Now, The Godfather film series, Days of Thunder and so much more, but in our 1980’s he portrayed Mac Sledge in Tender Mercies and the unforgettable Augustus “Gus” McCrae