Adding to the long and constantly growing list of confirmed connections. Harvey was indeed an employee of the United States Postal Service. Still needing to confirm the dates of employment. But this too, is huge. We know the Zodiac Killer used the postal service to mail his letters through and it’s been long suspected that he may have worked there at some point since the letters came from many different areas throughout California.
You were good Mr. Colliver, really very good at this game.