"A lot of (Kyle's) stories when he was back home in Texas, a lot of his own personal opinions about what he was doing in Iraq, how he viewed Iraqis. Some of what people have described as his racist tendencies towards Iraqis and Muslims when he was going on some of these, you know, killing sprees in Iraq on assignment. So I think there are issues... When he was involved in his - on assignments in terms of what he was doing. A lot of the description that has come out from his book and some of the terminology that he has used, people have described as racist."