The book,  SOS at Midnight, by Walker Thompson, inspired Glenn Elmore, N6GN, to become an amateur radio operator. Son of a Caltech physicist, Glenn follows in the family’s tradition of careful research and documentation of his experiments in WSPRnet for VHF and UHF propagation, and his use of quad-copters as a sky hook for his surface wave transmission line experiments. Join N6GN and Eric, 4Z1UG, in a fascinating discussion on QSO Today.