>> to hear susan's personal story and the stories of courageous women who have survived sex trafficking, go to cnnheroes.com. a massive hack at facebook. arguably the company's biggest security breach to date. we're talking about 50 million accounts compromised in an attack that allowed look force take over accounts along with other sites, apps they logged into using facebook. we're talking did instagram and tinder and spotify. the company says it does not know definitively if the affected accounts were misused or if user information was accessed. they know that no credit card information was accessed. not clear who's responsible for the attack. but facebook says they've already fixed the issue and informed the fbi and other law enforcement agencies. media mogul and founder of cnn, ted turner, revealed in an interview set to air tomorrow that he's battling a breaking news disease known as a form of