Whether you handle your divorce yourself or hire an attorney, there will be extra costs. State courts charge a filing fee for a divorce petition, usually in the neighborhood of $200. If you use a sheriff or private process server to deliver your petition to your spouse, this will cost an additional $35 to $100.
Germany is a federal republic consisting of sixteen federal states (German: Bundesland, or Land). Since today's Germany was formed from an earlier collection of several states, it has a federal constitution, and the constituent states retain a measure of sovereignty.
Another DOD document tells the story. This one lists how many personnel are based in the United States and other countries. For instance, as of Sept. 30, 2011, there were 53,766 military personnel in Germany, 39,222 in Japan, 10,801 in Italy and 9,382 in the United Kingdom. That makes sense. But wait, scanning the list, you also see nine troops in Mali, eight in Barbados, seven in Laos, six in Lithuania, five in Lebanon, four in Moldova, three in Mongolia, two in Suriname and one in Gabon.