An often overlooked consideration in security planning is that severe and policy-shifting consequences can result from the deployment of military forces into an allied state. A negative reaction to the deployment within the host state itself is one of the most visible. In defiance of careful negotiations, domestic dissatisfaction has historically altered policies and security objectives of the host state, deploying state, and larger alliance structure, if applicable. With the rise in media and communication technology fueling international grassroots political movements, it is now