Harper’s The Letter: The Controversy Over Free Speech and Protest

Part 1: The Letter Published by Harper’s.

Guest: Jeet Heer, co-signer of the Letter and national affairs correspondent at the Nation Magazine and author of the article The Left Needs to Reclaim Free Speech.

Harper’s Letter on Justice and Open Debate

Billy Bragg’s Response

Part 2: The Intelligence of Birds (Re-air)

Guest: Jennifer Ackerman, author of The Genius of Birds.  Her latest book is The Bird Way: A New Look at How Birds Talk, Work, Play, Parent & Think.