> If Minsky were tried in US, he would be convicted. Ignorance is not a defense.
This is correct, at least for many US states (22, according to Wikipedia’s article: https://en.m.wikipedia.org/wiki/Strict_liability_(criminal) ) . You can meet someone under the age of consent in a bar, see them drinking alcohol, even have them show you their license and be fooled by a fake ID, and still be liable under the law to go to jail for statutory rape.
According to that Wikipedia article though, in some other U.S. states ignorance would be a defense. Whether that’s the case for the U.S. Virgin Islands isn’t clear.