The third episode of the second season of HBO's "The Vow" explores NXIVM's unchecked claim to have used its programming to cure patients with Tourette Syndrome.  On this episode of "NXIVM on Trial," Times Union editor Casey Seiler, producer Jessica Marshall, and reporter Robert Gavin discuss the episode, and how the organization's experiment with Tourette Syndrome affected former members of the organization. Learn more about your ad choices. Visit megaphone.fm/adchoices