Jesse Porter, 58, was charged with involuntary manslaughter after the deadly shooting inside the Anacostia Neighborhood Library. A woman was shot during a training as the trainer demonstrated how quickly a pistol could be drawn, sources told News4 A retired D.C. police officer faces charges after fatally shooting a special police officer at a training session Thursday inside a public library in the Anacostia neighborhood, authorities say. Maurica Manyan, of Indian Head, Maryland, was the victim, the Metropolitan Police Department said in an update Friday. She was 25 and worked as a public library special police officer, the department said....