National Dance Institute (U.S.)

found: Data from CINE for The Event of the year [MP] 1982(National Dance Institute; New York, N.Y.)

found: New York times, 5 May 2021:in an article in the "An Appraisal" series entitled, "D'Amboise, a ballet star who wanted dance for all," page C1 (Jacques D'Amboise; joined the New York City Ballet company in 1949, at age 15; also performed in films, including a charmingly clueless turn in "Seven Brides for Seven Brothers"; formed National Dance Institute in 1976, a model in arts education [bringing dance into the curriculum of public schools])

found: National Dance Institute website, 6 May 2021:About NDI page (National Dance Institute, Center for Learning & the Arts; NDI) - https://nationaldance.org/about-ndi/