In ¬Changes in San Diego¬, Ania Elliott, Arianna Barron, and Maximus Manzoni investigate San Diego past and present, and different mindsets. ItÕs amazing to see how much our city has changed in the last few decades. So many new buildings have been put up and so many things have changed. Even things that you canÕt see have changed, including our mindsets. Having a black and white mindset is when you believe that all people are either ÒgoodÓ or Òbad.Ó Having a grayscale mindset means that you understand that people can change and that everyone has both sides to them. If you want to see examples of these controversial subjects in San Diego, then this is the book for you.