71 6. Implement effective measures to eradicate the practice of sweeps or immigration control techniques that rely on racial profiling. 7. Ensure that the Dominican authorities who perform immigration-related functions receive intensive training in human rights to guarantee that, in performing their functions, they are respectful of and protect the basic human rights of all persons, without discrimination by reason of race, color, language, national or ethnic origin, or any other social condition. 8. Investigate the facts of this case, determine who is responsible for the violations proven and establish the necessary sanctions. 9. Establish effective judicial remedies for cases of human rights violations committed in expulsion or deportation proceedings and procedures.