Ben Bradlee Jr. joins Walter Isaacson to discuss his book "The Forgotten."
Nancy Schwartzman discusses her film about the Steubenville High School rape case.
Arlan Hamilton, founder and managing partner of of Backstage Capital, joins the program.
Eight days from Brexit and still no deal. Margaret MacMillan puts Brexit in context.
J.C. Chandor joins the program to discuss his new thriller about America's war veterans.
Professor Michael Oppenheimer has been on the leading edge of climate science for decades.
Former Neo-Nazi Christian Picciolini discusses how terrorists become radicalized
Christchurch Mayor Lianne Dalziel vows to "snuff out" the "hatred" that led to the attacks
See Christiane and Singer watch and discuss a clip of his documentary on the Bosnian war.
The former Australian PM joins the show to discuss New Zealand's deadly terrorist attack
CNN Correspondents join live as students worldwide walk out of school for climate change.
A Harvard political philosophy professor on why society can't reason on political issues.