Why all the American hate?
I've been to California twice (in late 2012 and early 2013) and been treated incredibly well every place I went. (I'm Chinese).
Perhaps California is a bad example, but I'm astounded by the level of hate at Americans in general, almost as if they're breeding the next Hitler.
From clerks to car-wash attendants to cashiers, I've had nothing but friendly greetings and impeccable service. Obviously, it wouldn't be realistic to say it was PERFECT, but generally I can't recall a single event where I was peeved enough to keep it in my memory banks. In fact, I was extremely impressed.
I've studied in Australia for close to 8 years and though there are many friendly people as well, I don't think it's close to the level I found while in America. Yet people just unabashedly love the Aussies.
Frankly, I think Americans have let themselves become whipping boys for far too long.