The Visitor Center's lobby is in ruins following the Isla Nublar incident. Vines and vegetation break through the rotting interior, and the construction materials remain in the same places they stood five years ago. A faint breeze echoes through the abandoned halls, and a tropical bird circles the cavernous rotunda, chirping madly at the sudden intruder. "It's like everyone just disappeared. A moment frozen in time," remarks Diane, as she steps through the front door and spies the tattered, dirty banner visible beneath the piles of dead leaves. "When Dinosaurs Ruled the Earth" reads the banner - a chilling hint at the struggle that brought down the massive skeletons of the embattled alamosaurus and the tyrannosaurus.