Twenty years on from the 9/11 terror attacks, one war correspondent returns to Afghanistan to try and make sense of the conflict. Graeme Smith travels back through the cities and provinces where he witnessed intense conflict and explains what it was like to have a bird's-eye view of history in the making. His reporting captured the brutality of the battles as well as dark and troubling incidents that cast a shadow over the mission in Afghanistan. Now he wants to see how life has changed for the Afghan people and if they feel confident that Afghanistan can find peace.