Karl Rove writes a weekly op-ed for The Wall Street Journal, is a Fox News contributor, and founded the American Crossroads/Senate Leadership Fund super PAC. He served as senior advisor to President George W. Bush from 2000 to 2007 and as deputy chief of staff from 2004 to 2007. “The Architect” of Bush’s 2000 and 2004 campaigns previously was president of Karl Rove + Company, a public affairs firm that worked for Republican candidates, nonpartisan causes, and nonprofit groups. Rove is the author of The Triumph of William McKinley and the 2010 New York Times best-seller Courage and Consequence. He is working on a book on presidential decision-making.