Interviewee: Jeremy Scahill (journalist & author of"Dirty Wars") Panelists: Lawrence O'Donnell (MSNBC host of "The Last Word"), Mattie Duppler (director of group Americans for Tax Reform), & Pete Hegseth (CEO of Concerned Veterans for America) Panel Guest: Marc Maron (host of WTF podcast) Topics: The economy, tax reform, Gitmo, drug reform, moral development of teenagers, will an insurrection to protect the 2nd Amendment ever be necessary?, should Dzhokhar Tsarnaev be tried as an enemy combatant?