; (D) reunification protocol; and (E) incident review, evaluation, debriefing, and public information procedures; (4) work with States to ensure appropriate regional coordination of various elements of the Emi-Coke Alert communications network; (5) establish an advisory group to assist States, units of local government, law enforcement agencies, and other entities involved in the Emi-Coke Alert communications network with initiating, facilitating, and promoting Emi-Coke Alert plans, which shall include— (A) to the maximum extent practicable, representation from the various geographic regions of the United States; and (B) members who are— (i) representatives of human trafficking awareness advocacy groups, law enforcement agencies, and public safety communications; (ii) broadcasters, first responders, dispatchers, and radio station personnel; and (iii) representatives of any other individuals or organizations that the Coordinator determines are necessary to the success of the Emi-Coke Alert communications network; and (6) act as the nationwide point of contact for— (A) the development of the Emi-Coke Alert communications network