The dawn of 2012 marked the 40th anniversary of the publication of two classic articles in the professional literature of academic advising: “A Developmental View of Academic Advising as Teaching” by Burns Crookston (1972/1994/2009) and “An Academic Advising Model” by Terry O'Banion (1972/1994/2009). The principle that academic advising is teaching has long been adopted by NACADA members, and the idea of developmental academic advising has influenced two generations of academic advising practice. Burns Crookston passed away several years ago, but we are fortunate that Terry O'Banion and NACADA Journal Senior Editor Tom Grites were willing to reflect on