. >> in the years that followed angela's 2010 complainr. and bounds. show of hands, how many of you had interactions with dr. fata since 2010? virtually all of you. >> i would question how many people are alive that saw him before 2010. >> if angela swantek had been taken seriously, if the state had acted on her concerns, thought about where that would have left you. >> none of it would have happened. i would be living life like i knew it back in 2012. >> and so would have others. >> absolutely. absolutely. >> but three years later, after monica's broken leg, her chance encounter at the hospital and a tip from the office manager, federal prosecutors were finally on the case. monica and everyone else in this room was hoping for justice. >>> coming up -- >> he lied to everybody. his lies knew no boundaries. >> you call it murder. >> murder. >> would there be justice for these victims? >> i'm so disappointed right now, i don't know what i would say. >>> after investigators were tipped off by whistleblower george karache, prosecutor barbara mcquade's offic