YES:

CDR Sal adds: “For those who are not aware of the story, Huck must choose between returning the runaway slave Jim or helping him stay free. Huck’s society and laws tell him it is a sin to help an escaped slave. Huck sees the evil and error of his society and laws compared to the goodness of Jim and the injustice of slavery. It is about not just moral courage, but absolute courage… and friendship.”