Your challenge, if you choose to accept it, is to prevent the decline of the History Channel in the middle years of the last decade. Keep decent documentaries as the mainstay of programming, as opposed to reality television, Nostradamus nonsense, and ancient aliens.
For added challenge, prevent the even earlier decay to the "Hitler Channel" (excessive airing of WWII documentaries)
For added challenge, prevent the even earlier decay to the "Hitler Channel" (excessive airing of WWII documentaries)