Answer and Explanation:
1. Star and Chris agree to go to the dance together via text. This is an important milestone, as it shows that Crhis and Star's family are getting closer and becoming more friendly with each other. Star is happy that things are going this way.
2. As a black woman, Oprah's presence promises that Starr will be able to talk about what really happened to her and her friend, without manipulation or distortion, because Oprah recognizes himself in this story, having seen situations like these many times in his life.
3. Officer 115 is indicted for political corruption, racism and abuse of power because of his involvement in the murder of Khalil. The process goes to popular jury and is covered by the mainstream media, as it took on a huge proportion. However, officer 115 is acquitted.