Military Force Against Foreign EnemiesIn response to presidential requests, Congress has used its constitutional powerto declare war five times in the nationâs history: the War of 1812, the Mexican-American War, the Spanish-American War, World War I, and World War II.
Long reputation of providing high-quality work. CNA Engineering, Inc. in Sacramento, CA, is a civil engineering and surveying company providing expertise in the fields of civil engineering and planning that are essential to the development of a project.
NGA is headquartered in Springfield, Va. and has two major locations in St. Louis and Arnold, Mo. Hundreds of NGA employees serve on support teams at U.S. military, diplomatic and allied locations around the world.