-- in camberley. he lectures for their norwegian army and provides historical events.tion for the he has led several archaeological projects on the western front. books,e author of 15 including digging the trenches, which came out in hardcover in 2008. he was recently given the prestigious honor of being named a fellow -- he will be sharing onh us today his work archaeology. welcome andrew robertshaw. [applause] >> good morning come everybody. thank you very much for the invitation. thank you very much for coming out today. i hope to make this interesting. i want to look at a number of things. a new discipline of archaeological -- i will field archaeological -- battlefield archaeology. individuals on found in 2005. i want to start with a joke. doing british way of things. i was asked to give a talk to a society of genealogists. they take themselves terribly seriously. the's why i'm a member of society of family historians. the story i told them was based on the 1920's. the british comedian named max m