; (v) individuals with expertise in communications networks; (vi) Federal, State, and local law enforcement officials; (vii) individuals with other expertise necessary to carry out the duties of the Working Group; and (viii) such representatives of the Council as the Secretary determines to be appropriate. (B) Representation In appointing members to the Working Group, the Secretary shall ensure that the Working Group includes a multidisciplinary cross section of smart city or community stakeholders. (3) Duties The Working Group shall— (A) leverage and build on previous activities carried out by the Department of Commerce relating to Internet of Things technology; (B) develop tools for communities to evaluate the cybersecurity of smart city or community technology being considered by the communities for adoption in those communities; (C) develop tools for communities to protect against cybersecurity threats relevant to the technology the community has chosen to adopt; (D) (i) assess— (I) whether Internet of Things cybersecurity standards should exist; and (II) whether the standards described in subclause (I) should be voluntary or mandatory; and (ii) identify which entity is appropriate to devise the standards described in clause (i)(I)