Norman Podhoretz is considered the grandfather of the neoconservative movement, which had its birth in the 1970s. The former editor of the monthly magazine, Commentary, Podhoretz subscribes to what some call the "Bush Doctrine" of foreign policy, favoring pre-emptive action against potential threats. Podhoretz wrote a 37-page defense of the Bush administration's foreign policy, published in Commentary called "World War IV: How it Started, What it Means, and Why We Have to Win."