According to Klarman what is the relationship between the practice of lynching and these trials

The answer is a guarantee death by jury conviction rather than lynching; The police pormise that if the lynch mobs disperse the trial takers will be executed; they would sexual assault more.

Explanation:

Because I think this question is related to trials such as those of Scottboro Boys and Tom Robinson have sometimes been referred to as "courtroom lynchings."