Indy sits in the chair of wisdom again to answer your questions about World War 1. This week, he is explaining the role of the religious leaders during the war and what role the South American countries played.

After a small hiatus it's time for another episode of OUT OF THE TRENCHES where Indy answers your questions. This time Indy explains two of the main types of artillery shells: Explosive and Shrapnel Ammunition. Also what was the role of Papua New Guinea in WW1 and why does he like Smurfs?