Bilmes Linda J.; Intriligator Michael D. - In: Peace Economics, Peace Science, and Public Policy 19 (2013) 1, pp. 8-16
The US has withdrawn from Iraq and is planning to do likewise from Afghanistan in 2014. This article argues that the US has been fighting at least 5 wars, most of which are unannounced and undeclared, and are fought with air power and robotics technology.