Fifty years ago today, Willie Nelson stepped onto the original Austin City Limits stage at the now historic KLRU Studio 6A and delivered the performance that became the pilot episode of what became the longest-running live music series in television history. Tonight at the Long Center, Nelson made his long-anticipated return to the ACL stage to celebrate a half-century of ACL. To join in the celebration, we’d like to share a clip from the Sept. 7 Texas Tribune Festival session, “Texas Monthly Presents Home with the Armadillo: Fifty Years of Austin City Limits.” The session was hosted by Austin City Limits radio icon Andy Langer and featured executive producer Terry Lickona and Grammy Award-winning singer songwriter Lyle Lovett, who has the distinction of appearing on ACL more often than any musician not named Willie Nelson. During the session, Lovett talked about how Lickona has been the reason that ACL has stayed relevant and current because of his vision and decision-making as show’s...