I'll bet you have better iced tea in restaurants there, whereas we have better hot tea. In the Northeast, you ask for iced tea and it's often from a mix, or bottled. In the south, you asked for brewed, or loose tea, and more often than not, you get stares. But take heart: a mini-chain of "real tea" shops called Teavana has made its way to your region, and remember, they used to serve Sanka instead of brewed decaf, too. It's an evolutionary process.