Date (happened)
before 28 November 1966
(probable)
delivery claims on lecture nid 1961: stated/certain chrome dateline '11/28/66' and independently corroborating estimated/probable phase4 inference
Persons
He describes his own finances: he pays the hall rent in advance, pays the L. A. Times for the advertisement and buys envelopes and stamps for 1500 notices whether people come or not, while the money he actually lives on was given him by his father and grows without his lifting a finger, enough to leave his little family free of pressure.