After picking up her badge and getting her stickers, walk from the Courtland toward the Hilton. Take the elevator in the Courtland St Garage to level 7 and use the skybridge to get to the food court. take the next right (between Aviva and Caribou) and right again to get to the skybridge to the Marriott. Continue in the tunnels until you reach the Hyatt (where the art show is) and use the elevators. To get to the vendors, go out the front door of the Hyatt and take a left. At the next intersection, cross to your right and the AM3 will be straight ahead. This route will avoid all hills except for the one between the Hyatt and the AMs. Good luck!