I'm going to be traveling 5:45AM flight FLL-ATL to then catch an ATL-SLC flight with a 39 minute connection. Although there's a flight one hour later, I really need to do everything I can to get into SLC before noon and want to make this connection. I'm only bringing a backpack as carry-on, which I intend to wear and run with in the terminal. I've also selected the seat closest to the door to allow a quick exit. Aside from that, is there anything I can do to increase my chances of making the flight? Is it worth sending Delta a message via twitter to try to hold the plane for a few minutes when I arrive at ATL? Instant chat with Delta online? Any suggestions are welcome.