Newly-promoted Brig. Gen. Charles McGee, and his great-grandson who dreams of joining the Space Force, were saluted by President Trump at the State of the Union.
In his first State of the Union address, Trump also announced plans to keep the detention facilities at Naval Station Guantanamo Bay open to house enemy combatants.
Among the president's guests will be a soldier who saved a teammate's life in Syria and a Marine who re-enlisted despite losing both legs and his eyesight.