sentences:  He was called back for service in 2003 and ended his Army career at the United States Army War College as Director, Rule of Law, for the Peacekeeping and Stability Operations Institute.Kratman retired in 2006 as a lieutenant colonel and became a full-time author.In an autobiography on his website, Kratman gives a personal perspective on his military career, discussing both the Gulf War and many years of deployment to Panama, where he met his wife.