AirLandBattle21: Transformational Concepts for Integrating Twenty-First Century Air and Ground Forces : Routledge : 9780754676348 : 075467634X : 28 Feb 2009 : The changed strategic landscape of the 21st century has driven a shift to more flexible, adaptable capabilities across the spectrum of conflict. Operations in Iraq and Afghanistan have demonstrated the validity of team warfare between air and land forces during open hostilities with an enemy. The time has come for innovative counter-air and counter-land concepts focused on medium- to large-scale conventional combat operations that will merge air and ground forces even more effectively into a single potent fighting force. Such is the focus of AirLandBattle21. A basic assumption in this study is that, during major combat operations, a relevant number of Brigade Combat Teams (BCTs) will conduct distributed operations in a non-linear, non-contiguous and geographically separated fashion. The study introduces a flexible counter-air fr