Promotion at the Time of Retirement or Separation. Per the provisions of 10 USC 1372, Soldiers on a promotion list at the time of retirement for disability will be retired for disability at the promotion list grade. Further, the Soldier will be promoted to the designated grade effective the day before placement on the retired list.
From 1846 to 1848 the United States fought a war with Mexico. North Americans now know the conflict as the Mexican War, or the Mexican-American War. As a result of the war, the United States took over the land that later became New Mexico, Utah, Nevada, Arizona, California, Texas, and western Colorado.
The Mexican American War was declared on 13 May 1846 or on it was April 25, 1846 that the American-Mexican war started as the result of border incident known as the Thornton A â¦ ffair.