Cah T News Today

Checks, and keep to trails to avoid the kind of precautions doreen has to take. is it t fair to say this has changed your life? >> very fair to say that anything i put into my body, i have to monitor. >> reporter: a call for awareness of an illness understood far too little. rehema ellis, nbc news. up next, the long haul for americas trtruckers in n our series the futurere of the road. one e prawn. verery good. did d i say chicicken wrong? tirered of peoplple not liststg to what yoyou want? it...

Tehhis is a— is, charlie, because, you know, tennis is a very emotional sport, so you see _ tennis is a very emotional sport, so you see a _ tennis is a very emotional sport, so you see a lot— tennis is a very emotional sport, so you see a lot of emotion going on. she has— you see a lot of emotion going on. she has talked about that, the fact that when— she has talked about that, the fact that when she was a junior her parents — that when she was a junior her parents always said to her...