Henry Sirotin died on January 31, 2022. Henry was a self described curmudgeon biblio hoarder and teacher. Loved by all, will be missed. To make a donation in his memory, please donate to the Department of Geography, Hunter College and mail to: Department of Geography and Environmental Science, Hunter College, CUNY, 695 Park Avenue, Rm 1006 HN, New York, NY 10065.