seattlepi.comSome seek to swap ad hoc victim shrines for lasting tributesseattlepi.comIn this Aug. 27, 2015 photo, Jamel Russel, 17, looks at a memorial for his friend Breanna Eskridge, who was gunned down on her grandmother's front porch in Milwaukee. Community activists and city officials across the U.S. grapple with whether, or when, ...and more »