Hugh McNair’s exclamation that this is “no case for lynch law” indicates that there’s
some will to resist mob violence in the town, but it also suggests that even relatively level-headed townspeople believe that “lynch law”
is sometimes justifiable. The crowd’s response confirms that racism in the town has, at best, lain dormant, and it’s now overflowing. Again, animalistic imagery—the “tormented snake”—illustrates how irrational the crowd is getting.