...The only reason I've hung on this idea was because the newspaper article I read that had the COMPOSITE OF TRM...not somebody else...was that it appeared with the Kathy Beatty case and then there was a small bit of information included about the disappearance of the Lyon's sisters. Maybe the police at that time thought there might be a connection with Kathy's case and the Lyon's case and so they added the composite and some information about the TRM.....
The sketch of the Tape Recorder Man (TRM) only appeared four times in the Washington Post, all four printings were in the month of April 1975.
The first sketch, made 28 March 1975 appeared twice and then when a number of witnesses came forward to say that they had seen him at various malls, each was asked what they thought of the sketch and if they could offer any changes.
A second sketch was made by D. Morton who simply altered his origional drawing by changing the chin area slightly. The rest of the sketch remained the same and the date was not even changed (28 march). That second sketch appeared twice in the Washington Post. It is copies of these two sketches from the Washington Post archives which I forwarded to NCMEC for publication on their website.
Regarding the Kathy Beatty case, I saw only one small article in the Washington Post issue of Saturday 26 July 1975 which stated that she had been attacked and was in the hospital. A second article appeared in early August to state that she had died of her injuries. There were no photos or sketches in either article and no mention of the Lyon Sisters.
In January 1976, a much longer article featuring a photo of Kathy appeared in the Washington Star newspaper. I do not recall any mention of the Lyon Sisters, and certainly no reference to TRM. It may be possible that one of the weekly papers may have published the TRM sketches, but I have never seen them associated with the Beatty case.
In 1987, when Fred Coffey was in the news, Montgomery County Police tried to connect him to both the Lyon and Beatty cases, but had no solid evidence to charge him in either.