Field Trip

This is a story about a girl named Emily. One day, her class goes on a field trip to Disney World's Magic Kingdom in Orlando, Florida. Once there, her friends notice a great opportunity to run away from their school group. And, of course, they do. At one point they are having so much fun that they lose track of time. When it's turning dark, they start worrying that the park is closing. One friend says that the bus hasn't left yet. But, while on their way to the front, one friend notices that the front gates are closed...