There is a voluntary bar in south Florida called the Cuban American Bar Association, or CABA. As the name suggests, this is an association of attorneys of Cuban descent. Their mission includes promotion of equality, increase of diversity, the study of jurisprudence, promotion of equal access, and facilitating the administration of justice. Their complete mission statement is on their website.
Their website evidences a broad assortment of efforts and projects in the legal community including scholarship efforts, mentoring opportunities, educational programs and more. One of their projects is a poll cxonducted in Miami-Dade County.