3.    Pincus et al. (2001) proposed five stages of deployment (predeployment, deployment, sustainment, redeployment, and postdeployment). In chapter 25 Booth and Lederer presented a four-phase model (reset, pre-deployment, deployment, and post-deployment and reintegration). Which model do prefer and why? Plot the relationship between a variable, other than family stability, deployment, and the ones in chapter 25, using either of the models.