Thursday, on what would have been his 24th birthday, a Bronx intersection was renamed for Kalief Browder, the 16-year-old boy flung into New York's brutal Rikers Prison after being wrongly accused of stealing a backpack. There he endured three years of "documented torture" - two in solitary - before charges were dropped and he was freed. Two traumatized years later, he hanged himself. A version of his “American tragedy," Kalief once said, "happens every day."