March 19, 1942. 497 Dean Street. Edna Egbert proudly displayeda blue star banner in her window, in honor of her son being in the service. However, after not hearing fom him since his enlistement, she became distraught and climbed out onto her ledge. Cops Ed Murphy and George Munday distracted her so she could be pushed into a safety net, the precursor of today’s standard airbags.