This clip covers a lot of ground, and I just posted another link in the Ballroom section. Hoping to get reaction from other sections of the forum regarding their jitterbug, tango, Rhumba, etc. (I'll be scrutinizing their 1943 jitterbug.) http://www.youtube.com/watch?v=23Ctc9cYu34
Aha! They taught "Smooth Swing" at their studio as did the Murray studios in LA in the early 40s. http://www.dancehistoryproject.org/index-of-organizations/veloz-and-yolanda-dance-company/ "In 1942, 1944, and 1946 they performed in Dancing With The Stars at the Hollywood Bowl."