I am flying from Denver to the Dominican Republic next month. My flight stops and connects once in Atlanta. There is 14 hours between leg one and leg two. I would like to leave the airport and spend the night in a hotel in Atlanta and then return to the airport the following morning for my connecting flight to Punta Cana, Dominican Republic. I am checking my bags. So I have two questions... 1) Will I be allowed to the leave the airport and return for my connecting flight. 2) What will happen to my checked luggage between the 1st and 2nd flight during those 14 hours? And is it possible to take my luggage with me or will I be required to keep it "checked?" Please offer any help, as I need to begin making hotel arrangements in Atlanta if it's possible to leave during a long layover. Thanks!