Toby tells Senator Hoebuck that CJ got "spammed" with a remote prayer "a few months ago." The remote prayer was actually at the beginning of President Bartlet's first term, which was nearly four years prior to this episode.
Charlie Young calls the Pentagon on the phone and asks for "Sergeant Major Moreland." He is transferred to several offices, but to each subsequent person he asks for "Sergeant Moreland." Sergeant Major is the top enlisted rank in the Army and Marine Corps, and people who hold that rank are always addressed as "Sergeant Major," not "Sergeant." Charlie Young would deal with military personnel on a regular basis, and mentioned that he knew that Sergeant Major personally, as he played basketball with him. He would know the proper form of address.