To the extent these things occurred, the RUMOR MILL would have been RAMPANT with DETAILS
I remember a couple of coeds who pulled trains and were kicked out of college for “promiscuity” Word travels fast with these things, esp at HS and college ages. Both guys AND girls talk. And that’s how I found out about them, and how the administrators found out.
With respect to one of them, to this day I still remember many of the details (date, day of week, who told, what fraternity was involved, the girl’s name, her hometown, etc.) My buddy who I keep in touch with was with me at the time the Big Deal was being told to EVERYONE. Yet he, who possesses a great memory, has zero recollection. Time fades, facts get lost, people forget or don’t care to remember. My buddy couldn’t begin to pass information on to someone if this girl was up for the SC. I could, because I have enough details and could find those would could verify. Ford, Rameriz, et al can’t remember squat because it DIDN’T HAPPEN.
You just don’t keep stuff like this quiet, especially contemporaneously.
During my high school senior year, we had a girl named Rosie who had a train of guys every day...when discovered, the local police interviewing over 120 guys who had sex with her...nothing ever happened to anybody!