Glenn Kessler (journalist) neoconservative propaganda but his reporting turned out to be correct and apologies were later offered. In a lengthy article, Kessler also revealed the Bush administration's internal decision-making that led to the Iraq war. He traveled with three different Secretaries of State – Colin Powell, Condoleezza Rice and Hillary Clinton – and for several years wrote a blog about his experiences on those trips. An article he wrote on apparent tensions between Rice and Defense Secretary Donald Rumsfeld during a 2006 trip to Iraq was later denounced by Rumsfeld as "just fairly typical Washington Post stuff." Kessler joined "The Washington Post"
Known and Unknown: A Memoir on General David Petraeus' appointment before his departure. He expresses doubts about further escalating U.S. involvement in Afghanistan. He argues that more troops will not help with the nation's problems but may in fact make matters worse. He writes specifically that more troops could create "resentment among a proud population" and also give "more targets for our enemies to attack." He concludes the book by arguing that President Barack Obama has largely "kept in place the most contentious and widely derided Bush administration policies" such as holding people in Guantanamo Bay, charging internees in military commissions rather than civilian courts,