Not in my experience, have been there twice. They seem intimidated actually. Some were rude, but that had more to do with our President at the time and our foreign policy.
Not good ball breakers, but to be fair, very few people would try and break my balls with out getting to know me first, and not without having an escape plan. Except for Stig, he could beat up Hercules.
Back on topic, we are having a marinated London Broil tonight, with boiled carrots and potatoes from our garden.
We have been doing a lot of marinates lately. Being broke, the large, cheap cuts serve us well.
We did splurge and have a store bought breakfast at the restaurant this morning. Took my daughter to her first day of second grade. Had breakfast afterwards.