The CBS Evening News Plus for 7/21 featured two key stories. First, a former Kentucky police officer was sentenced in connection to the Breonna Taylor case. The sentencing marks a significant development in the ongoing legal proceedings surrounding Taylor's death. Secondly, the program included a 'Reporter's Notebook' segment focusing on former President Trump's approach to handling inflation during his time in office. This segment likely analyzed the economic policies and strategies employed by the Trump administration in response to rising inflation rates.