She must have some really good reading material in that bathroom.
The 18-year-old Princess Elizabeth helps Britain's efforts in World War II when she joins the Women's Auxiliary Territorial Service as an honorary Second Subaltern. She trained as a military truck driver and mechanic, before being promoted to Junior Commander five months later. She is the last surviving head of state to have served during World War II.
http://news.ie.msn.com/gallery.aspx?cp-documentid=160455706&page=4