I do not remember seeing any review by Roger of any text by Dr. Singer before a day in February 1991 when he came to Roger’s office. For quite some time Dr. Singer had been trying to get Roger to work on an article that Dr. Singer was writing for the Cosmos Club Journal. He seemed quite anxious to get Roger’s comments. […] After a series of unsuccessful attempts to get Roger to work on this document, Dr. Singer must have decided that the only way he was going to get this thing done was to come in person.10 I remember feeling that Roger was cornered, because I thought I understood from the fact that Roger had procrastinated so long that this enterprise was something he didn’t really want to be involved with. […]