national park and the fire has been moving east and closer to the valley since it entered the national park a week ago and we have moister air expected today slowing plains down with that and crews, also are working containment lines with a lot of work ahead them before they get ahead of this. >> heather: thank you. >> gregg: u.n. inspectors are trying to analyze samples from syria. we will talk to a former chief u.n. inspector coming up next. [ all ] who's new in the fridge! i help support bones... [ ding! ] ...the immune system... [ ding! ] ...heart health... [ di muscles. [ din] that can only be ensure complete! [ female announcer ] the four-in-one nutrition of ensure complete. a simple choice to help u eat right. [ major nutrition ] nutrition in charge.