ABSTRACT In this interview, Lina Amy Hack seeks to examine the constructs and results of the recent 2020 research article by Stephen P. Evanko, PhD, “A Role for HAPLN1 During Phenotypic Modulation of Human Lung Fibroblasts In Vitro” published in the Journal of Histochemistry and Cytochemistry. The application to Rolfing® interventions is discussed.