Iraq & Afganistan wars

Veteran peace negotiator Padraig O'Malley worked on the conflicts in Northern Ireland and South Africa. Mac Maharaj played a role in the latter nation's anti-apartheid movement. Both took part in recent closed-door negotiations in Finland, aimed at bringing reconciliation among rival factions in Iraq.

Retired U.S. Army Lt. Gen. Ricardo Sanchez commanded ground troops in Iraq from 2003 to 2004; it was on his watch that the Abu Ghraib prison scandal took place. Subsequently, Sanchez has vocally criticized the conduct of the Iraq war — especially the Bush administration's "catastrophically flawed, unrealistically optimistic war plan." His new book is Wiser in Battle: A Soldier's Story.

As chief of high-value targeting for the Pentagon, Marc Garlasco helped plan the targets of laser-guided bombs during the invasion of Iraq. Now a senior analyst with Human Rights Watch, Garlasco visits war zones where he assesses the damage being done to civilians by bombs and lobbies for greater deliberation in the use of air power.

"Bush's War," a two-part special from the PBS series Frontline, investigates the lead-up to — and the justification for — the U.S. war in Iraq. Journalist and Frontline producer Michael Kirk joins Fresh Air to discuss the program.

Foreign correspondent Charles Sennot recently returned from Iraq, where he witnessed the U.S. military's "troop surge" first-hand as an embedded reporter with the Army's 28th Infantry Regiment.

Secularist Shiite politican Ahmad Chalabi was for years part of an opposition group dedicated to overthrowing former Iraqi president Saddam Hussein. He's also the subject of the new book The Man Who Pushed America to War.

The cease-fire that's kept Shiite militias in check for months is in danger of unraveling. And some U.S.-backed Sunni militias are growing restless. Patrick Cockburn, author and Iraq correspondent for The Independent in London, offers observations on war in Iraq.

Slate columnist Fred Kaplan offers a scathing critique of the Bush administration's foreign policy initiatives in his new book, Daydream Believers: How a Few Grand Ideas Wrecked American Power.

The National Guard's Fighting 69th infantry, based in New York City, had been neglected until the events of Sept. 11, 2001. That day's terrorist attacks, and the Bush administration's march to war in Iraq, drove the unit to transform itself into a battle-ready force.

Editor and cofounder of the conservative Washington-based political magazine, The Weekly Standard, and an opinion columnist for The New York Times, William Kristol is a neoconservative voice on the Iraq war; he was among those who advocated for the U.S. to remove Saddam Hussein from power before Sept. 11, 2001.