Professor Emeritus Ross Corotis retired in February 2022, after five decades as a leading researcher, professor and college dean, with 28 of those years spent at °ÄÃÅ¿ª½±½á¹û2023¿ª½±¼Ç¼’s Department of Civil, Environmental and Architectural Engineering. °ÄÃÅ¿ª½±½á¹û2023¿ª½±¼Ç¼ recently caught up with Professor Corotis to chat about his "retirement."