As the U.S. marks the 20th anniversary of the 9/11 terrorist attacks, it’s also marking the end of the war that those attacks precipitated. While President Joe Biden’s exit from Afghanistan appeared hasty, it was a slow demise years in the making.

Join Anna Gawel and Eric Ham for a candid talk about what went wrong in Afghanistan, what, if any, the long-term repercussions will be, and why there are no easy answers when it comes to a country known as the graveyard of empires.