Rosemary McMullen was born and raised in Chicago and currently lives in Pittsburgh, where she moved to teach at the Waldorf School.  Before spiritual science came into her life, she taught English literature and composition in colleges and universities.  She still works as a freelance writer and editor. She has been a social activist since the 60s.  See https://sites.google.com/site/socialsculptureusa and timesculpture2011blogspot.com.
Most recently she has written about the social indications of Rudolf Steiner, especially the importance of cultivating sister-brotherhood in free association to bring the threefold social organism into consciousness and action.  contact: rosemarycmcmullen@gmail.com