Final answer:
The Department of Justice (DOJ) is responsible for the establishment, publication, and execution of Victim and Witness Assistance Program (VWAP) procedures to help sexual assault victims.
Step-by-step explanation:
The entity responsible for establishing, publishing, and executing Victim and Witness Assistance Program (VWAP) procedures to ensure that information and services are provided to sexual assault victims is the Department of Justice (DOJ). Law enforcement agencies, including local ones and the Federal Bureau of Investigation (FBI), play significant roles in supporting victims, but the DOJ is the primary agency that oversees VWAP. Victim support at the community level, particularly among intimate partner violence (IPV) survivors, requires a trauma-informed approach, emphasizing safety, trust, confidentiality, and adaptability, elements that are pivotal for effective service provision as per community psychology practice case studies.