joining us now to talk about this former washington newsroom nbc news national political reporter carol lee and political white house reporter josh dosy who wrote about flynn's business dealings. carol, first to you, what do we know about the investigation into flynn's son? >> we know that investigators are particularly interested in flynn's son's work, flynn intel group, which was flynn senior's lobbying firm which was involved in a number of different activities. and we also know that flynn senior investigators have looked at his dealings with foreign governments including russia, including turkey. and flynn junior was essentially, you know, his father's right hand man. he served as chief of staff, he worked very closely with him, he traveled to moscow with him when general flynn gave that speech before the russian sponsored