
1) Famous circus
Found on
https://www.crosswordclues.com/clue/circuba

Members of the Circuba company have to first complete the normal academic course work required of all Cuban students before they can hope to be accepted for the four-year program of rigorous training in the circus arts. It consists of about twenty artists, aged between 19 and 30. Twenty-one artists graduated in 1979. ...
Found on
http://en.wikipedia.org/wiki/Circuba
No exact match found.