earn money and keep their history alive,the possibility of earning more money,earn money,money and spread culture,benefits and money,to make a little extra money,making an income and their culture,be apart of their history & culture,to earn more money,earn money and no choice,wealth,to earn money,because they wanted to earn money,it felt like they had no choice,financial and/or social benefits,introduce their culture,they were forced to,keep their history alive,attempt to keep their history alive,finance or social approval,exposure to other exhibits,