; (B) such representatives are available during regular business hours and outside of regular business hours, including evenings and weekends; and (C) at least one among such representatives is fluent in each of the 10 most commonly spoken languages, other than English, in the United States, as determined by the Bureau of the Census on an ongoing basis. (b) Bureau consultation The Bureau shall consult with advocates for civil rights, consumer groups, community groups, and organizations that serve traditionally underserved communities and populations in issuing the rule described in subsection (a).