The Garden of Eden was where?

Someone once asked a respected theologian where the Garden of Eden was. He replied, "1413 East Elm Street, Knoxville, Tennessee." "You're kidding!" the questioner exclaimed. "I thought it was in Mesopotamia." "Well," the theologian drawled, "you couldn't prove it by me. For it was right there on East Elm when I was but a boy that I one day took some money from my mother's purse, went to the store, bought some candy, and I ate it. Then I came home and was so ashamed, I hid in a closet. That's where I was when my mother came looking for me, calling out, 'Where are you? What have you done?'"