AP - "Politicians and diapers should be changed frequently — and many times for the same reason!" Thus begins the humorous one-man show about Teddy Roosevelt, "The Bully Pulpit."

AP - "The New Blue Media: How Michael Moore, MoveOn.org, Jon Stewart, and Company are Transforming Progressive Politics" (The New Press, 256 pages. $24.95) by Theodore Hamm: Political historians face two obligations: to describe facts accurately and to interpret nuances impartially. The slightest hint of bias can subvert even the most accurate accounts.