100 Lewiston mass shooting survivors and victims’ families claim U.S. military negligence NBC NewsLewiston shooting survivors, victims’ families take legal action WMTW PortlandMaine mass shooting survivors and families taking legal action NBC BostonSurvivors, relatives of dead in Maine’s worst mass shooting take first step toward suing the Army CBS NewsSurvivors, relatives of victims in Lewiston shooting signal intent to pursue claims against Army The Boston Globe