of enactment of this Act, the Attorney General, in consultation with other Federal entities engaged in efforts to combat human trafficking, shall establish an expert working group, which shall include survivors of human trafficking, experts on sex and labor trafficking, representatives from organizations collecting data on human trafficking, and law enforcement officers. The working group shall, utilizing, to the extent practicable, existing efforts of agencies, task forces, States, localities, Tribes, research institutions, and organizations— (A) identify barriers to the collection of data on the incidence of sex and labor trafficking