The four corners area is the only spot in the United States where four states meet. They are Arizona, Utah, Colorado and New Mexico. The actual spot is commorated by a small monument that credits the original surveyors. I spent five weeks working in the area and had a chance to visit many of the highlights that included Mesa Verde, Chaco Canyon, Canyon de Chille and Monument Valley. This is Anasazi country or the currently, more politically correct term, ancient Puebloen culture which lasted about 300 years (AD 900 to AD 1200).