Ivo Daalder, Chuck Hagel, Malcolm Rifkind, and Kevin Rudd join Brian Hanson to explain why the current security environment could restart nuclear proliferation.

Susan Glasser, James Harding, and Peter Spiegel join Ivo Daalder to discuss the week's top news stories.

Steven Erlanger, Bobby Ghosh, and Nahal Toosi join Ivo Daalder to discuss the week's top news stories.

Bethany Allen-Ebrahimian, Deborah Amos, and Yaroslav Trofimov join Ivo Daalder to discuss the week's top news stories.

Is the threat of a NATO expansion the core issue driving Putin’s aggression towards Ukraine, or are his concerns about legacy to blame?

After ten months of Biden in office, new public opinion data show Americans support most, but not all, of his foreign policy strategy.

Susan Glasser, Gideon Rachman, and Carla Anne Robbins join Ivo Daalder to discuss the week's top news stories.

Deborah Amos, Jamil Anderlini, and Peter Spiegel join Ivo Daalder to discuss the week's top news stories.

Ravi Agrawal, Elise Labott, and Giles Whittell join Ivo Daalder to discuss the week's top news stories.

Bethany Allen-Ebrahimian, Roger Cohen, Bobby Ghosh, Anton La Guardia join Ivo Daalder to discuss the week's top news stories.