Mangum is a city in Greer County, Oklahoma, United States. The population was 2,924 at the 2000 census. It is the county seat of Greer County. Mangum is home to the fourth longest-lasting light bulb, located in a fire house, according to the The Guinness Book of World Records.

What is military law?

Military law only applies to those in military service but is enforced during war and peace. Military law is a statutory code of rules and articles provided by Congress for the government and discipline of troops. Attorneys represent active-duty military personnel, military reservists, and former military personnel with "veteran" status. Military law cases may involve court-martial proceedings under the Uniform Code of Military Justice, and the re-employment rights of reserve military personnel called to active duty.