Trafficking in human beings, poverty, water and sanitation are human rights among the issues that are generally the subject of consensus on the need to resolve them.  A lawyer is someone who provides advocacy support to people who need it. [Citation required] This is called the legal representation of interests. On our page on legal representation of interests you will find more information on whether this applies to you and how you can access this type of representation of interests. These tactics have also been observed in interest advocacy organizations outside the United States.  On our types of interest representation page, you will find more information about who a lawyer can be and how different advocacy services work. Transnational representation of interests is playing an increasingly important role in promoting migrants` rights, and migrants` organizations have made a strategic appeal to governments and international organizations to play a leverage role.  Groups involved in advocacy work use the Internet to achieve organizational goals. . . .