Last President of the United States

President Di was the last President of the United States that held the office at the time Great War, and was possibly a member of the Enclave. In March 2077, he and his cabinet relocated to Control station Enclave, in preparation for a nuclear or biological attack from China. The White House was left to a skeleton crew of laborers to maintain the property, with most of the supporting organizations - including the White House Press Corps - disbanded. The nation was effectively leaderless, with the President considered "missing" by national media. He was not at Raven Rock or at the nearby Camp David. It was only in October that Mags Veccio, Boston Bugle's investigative journalist, located the President at the oil rig and learned its official designation - Control Station Enclave - from a highly-placed anonymous source. The silence of the President was a disturbing indication of impending nuclear holocaust.

Appearances
The last president of the United States is mentioned in Fallout 2, Fallout 3, Fallout 4, Fallout 76 and within the Fallout Bible. Their name is never fully given.