Final answer:
The war changes the brothers by exposing them to harsh realities and causing physical and emotional scars. Antonio's father wants to go to California for a fresh start and better opportunities.
Step-by-step explanation:
The war has changed the brothers in several ways. It has exposed them to the harsh realities of battle and the loss of loved ones, which can lead to physical and emotional scars. For example, witnessing the destruction of their homes and the deaths of their family members can have a profound impact on their perspective and behavior. As for Antonio's father wanting to go to California, there can be several reasons for his desire. One possibility is that California represents a fresh start and better opportunities for him and his family. It may also offer the promise of stability and prosperity due to its booming economy and potential for success.