Monthly Program Presentations Dr. K. R. Rao 02-20-21 Dr. K. R. Rao 03-20-21 Col. Eckhard Stuart 05-15-21 Dr. K. R. Rao 04-17-21 Shashidhar Surakanti 06-19-21 Shashidhar Surakanti 08-21-21 Shashidhar Surakanti 08-21-21 (2) Shashidhar Surakanti 09-18-21