The UCA (United Capoeira Association) was born in the vision of Mestre Acordeon and Mestre Rã to create an organization where they could work together with similar philosophical ideals and yet preserve their own identities. Some of their American students then began teaching capoeira in different locations under the umbrella of UCA. As many capoeiristas and capoeira schools have embraced the system of "groups" as the paradigm of a capoeira organization, this strategy has proven to be very positive for the growth and survival of capoeira.