Lynn Beall Trelstad

National Association of Broadcasters operates a broadcast association. It promotes and protects the interests of radio and television broadcasters. The company was founded in 1922 and is headquartered in Washington, DC.

MDA is the nonprofit health agency dedicated to curing muscular dystrophy, ALS and related diseases by funding worldwide research. The Association also provides comprehensive health care and support services, advocacy and education. MDA combats neuromuscular diseases through programs of worldwide research, comprehensive medical and support services, and far-reaching professional and public health education. With national headquarters in Tucson, MDA has more than 200 offices across the country, sponsors some 200 hospital-affiliated clinics and supports more than 330 research projects around the world. MDA supports more research on neuromuscular diseases than any other private-sector organization in the world. MDA scientists are in the forefront of gene therapy research and have uncovered the genetic defects responsible for several forms of muscular dystrophy, Charcot-Marie-Tooth disease, a form of amyotrophic lateral sclerosis (ALS, or Lou Gehrig's disease), childhood spinal muscular atrophy and several other neuromuscular conditions. The Association's comprehensive services program includes diagnostic and follow-up medical consultations, flu shots, support groups, MDA summer camps for youngsters, a medical equipment program, assistance with equipment repairs and resource referral. Through its national advocacy program, MDA works to make life better for people with muscular dystrophy and related muscle diseases by providing representation in matters of public policy and research advancement, nationally and internationally; and facilitating active involvement in these areas by the people it serves. MDA was created in 1950 by a group of adults with muscular dystrophy, parents of children with muscular dystrophy and a physician-scientist studying the disorder. Since its earliest days, it has been energized by its number-one volunteer and national chairman, entertainer Jerry Lewis.

Part of TEGNA, Inc., Gannett Broadcasting, Inc. provides television broadcasting services. The company is based in McLean, VA.

SSM Cardinal Glennon Children's Hospital engages in providing medical services. The company is headquartered in St. Louis, MO.

Urban League of Metropolitan St Louis, Inc. operates as a social service and civil rights organization. The company was founded in 1918 and is headquartered in St. Louis, MO.