Our assignors are actually zebras themselves. My subvarsity high school assignor is the President of our association and a college/high school zebra. He'll usually encourage us to talk to our mentor (if we're in the mentoring program) about situations, etc. My parochial school league assignor (5th to 8th graders) strictly works that league just like the rest of us. If something comes up, he'll usually try and answer it, otherwise, he'll ask one of the more experienced guys in the association to answer it. I never have a problem with this assignor, as he usually trusts my judgement and knows that I have additional resources to fall back on if I need help with a situation or whatever.