Emmy-winning producer-director Scott Brazil, whose television shows included "The Shield" and "Hill Street Blues," has died. He was 50. Brazil died Monday at Sherman Oaks Hospital of respiratory failure due to Lou Gehrig's disease and lyme disease complications, FX Networks spokesman John Solberg said Wednesday. Brazil was executive producer of "The Shield," the first original drama series on FX Networks, and he directed 11 episodes. Brazil and "Shield" creator and executive producer Shawn Ryan won the 2002 Golden Globe for drama series. Although his condition had worsened, Brazil used a motorized wheelchair to go about his duties as "The Shield"...