The former u. S. Surgeon, david searcher. And the u. S. Soldier believed to be the First Casualty in the fight against isis. This as the parents of another american being held by isis speaks out. Well go to the front lines coming up. And resuming the search for Malaysian Airlines flight 370. Could this latest attempt with new technology solve one of the greatest airline mysteries of all time . We begin with News Conference from the man leading the charge to fight the ebola virus in the united states. Just a short time ago, cdc chief tom frieden spoke to reporters saying he has no doubt that ebola will be stopped in its tracks. We have no doubt that well stop it in its tracks in texas. Its worth stepping back and saying how ebola spreads. Ebola only spreads by direct contact with someone whos sick or with their body fluids. So the core of control is identifying everyone who might have had contact with them and making sure theyre monitored for 21 days and if they develop symptoms immedia