Whether or not there is war in Iraq, NATO, the European Union and transatlantic relations already have been deeply affected, posing the gravest challenge to all three since at least the end of the Cold War, writes Robert Hunter in an commentary.
When it comes to the defense of core Western values, the record of the new entrants to NATO is encouraging. It suggests that 'Old Europe' may have something to learn from 'New Europe,' writes Stephen Larrabee in an commentary
Usually intelligence does not offer crystal-clear answers, and we should not hang decisions to go to war or do anything else on its ability to do so, writes Bruce Berkowitz in a Washington Post commentary.
