The Academy of Model Aeronautics (AMA), based in Muncie, Indiana, United States at , is a non-profit organization dedicated to the promotion of model aviation as a recognized sport as well as a recreational activity. It is the largest organization of its kind with a current membership of approximately 195,000 members, with nearly 57,000 of these being youth members under 19 years of age. Founded in 1936, the AMA is the official national body for model aviation in the United States. They sanction more than one thousand model competitions, and an increasing number of non-competitive Fly-in events for member aeromodelers throughout the country each year, charter more than 2500 model airplane clubs and offer contest sanctioning, liability insurance and the procurement of flying sites. They also certify official model flying records. All AMA-chartered clubs require their flying members to purchase AMA memberships for said liability insurance. In order to be covered by their insurance, an AMA member does not need to fly at a chartered club's flying site, but members have to follow their "Safety Code" guidelines. AMA's insurance coverage is in excess of one's homeowner's or other insurance. With the burgeoning interest in small park flyer aircraft which are often flown outside of regular club fields, the AMA now provides low-cost membership and coverage for park flyer enthusiasts. AMA organizes the annual National Aeromodeling Championships, the world's largest model airplane competition as well as providing press coverage of major meets across the country via their monthly publication, Model Aviation. Other publications include Park Pilot for those interested in park flyers or who are enrolled in the Academy's park pilot program, as well as starting in March 2010, AMA Today, a bi-monthly e-newsletter sent via e-mail to members. The AMA's Web presence is partly updated through the monthly "AMA Air" news video hosted on YouTube. Given the unique nature of model aviation insofar as it requires both airspace as well as frequency allocation for radio control, the AMA serves as a liaison with the Federal Aviation Administration concerning aeromodeling safety and operation of model aircraft as it relates to full-scale aviation, most recently with the nascent development and beginnings of non-military, commercial and public-use UAV deployment in the National Airspace System over the United States, and how the FAA can equitably regulate such commercial and public use of UAVs, simultaneous with accommodating the needs of recreational and sport flying of