Answer: Brad is singing his own love song that he wrote specifically for Jan or the woman on the telephone.
Answer: She is worried about the well-being of her son among an angry group
Explanation:
Sally's point of view told by the excerpt is that "she is worried about the well-being of her son among an angry group".
This can be deduced when she spoke in a whisper, after she noticed how angry and antagonised the crowd was when she told her son not to speak the way he was speaking.
The primary theme of A Day of Wandering is that nature is intrinsically good and it has a positive impact on us. We should learn to appreciate nature and interact with it because it will not only help us in our spiritual lives but also our social lives.