The Hunger Games p.261-266

                 Cato has come, and he is madder than ever. He is determined to win. As soon as Katniss shoots the first arrow, she realizes something is off. He didn't seem scared at all. It was like he knew he was going to live. He knew he wasn't going to die. Katniss knew something was off, but it wasn't until later that she realized that he had some kind of sheild keeping him from being harmed from feet all the way to the neck. Katniss realized if she was to kill him, it would have to be right through the head, and getting through that with an arrow would be tough. She doesn't know what to do!