Guys, I have a question. Is it safe to ride the bus in American cities, specifically Nashville? I have to get downtown from the airport next Monday and I can't afford a cab, but I am wary. Advice welcomed!

Also, HELLO! How is everyone? I have news. I am moving to Canterbury at the beginning of August because (whisper it) I am a teacher. Yes, I am being entrusted with the inspiring and shaping of young minds. Or at least forcing them to do their Latin prep.