In this image provided by the Des Moines Public Schools, community activist and rap artist Will Keeps works with students at Harding Middle School on Sept. 27, 2017, in Des Moines, Iowa. Students watched his latest music video, 'Droppin' and analyzed his lyrics as part of their literacy class. Keeps is hospitalized in serious condition after surgery following just the sort of violence he's devoted his life to stop -- a shooting that killed two teenagers at the Starts Right Here educational program he founded in Des Moines. Keeps was hurt Monday, Jan. 23, 2023, when he tried to intervene. (Jon Lemons/Des Moines Public Schools via AP)