Christopher bought a new car. He was going to travel the country with it. His friends helped him Thanksgiving is one of the biggest holidays in the U.S. It is followed by another major U.S. holiday. This day is known as Black Friday. On this day, stores hold big sales. Then, Americans across the country go crazy. A lot of people get violent on Black Friday. One year, Carol went shopping on the day. She wanted to buy a new coat. "I hope the mall isn't too crowded," she said. She couldn't believe