; (3) integrating law enforcement, mental health, and crisis services to respond to situations where children have been exposed to trauma; (4) implementing comprehensive programs and practices to support children exposed to trauma; (5) identifying barriers for children to access trauma-informed care in their communities; (6) providing training in trauma-informed care to emergency response providers, victim service providers, child protective service professionals, educational institutions, and other community partners; (7) supporting cross-system planning and collaboration among officers and employees who work in law enforcement, court systems, child welfare services, correctional reentry programs, emergency medical services, health care services, public health, and substance abuse treatment and recovery support; and (8) providing technical assistance to communities, organizations, and public agencies on how to prevent and mitigate the impact of exposure to trauma and violence. (c) Application A State, unit of local government, Indian Tribe, or neighborhood or community-based organization desiring a grant under this section shall submit to the Attorney General an application in such form, and containing such information, as the Attorney General may reasonably require. . (b) Authorization of appropriations Section 1001(a) of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ( 34 U.S.C. 10261(a) ) is amended by adding at the end the following: (29) There are authorized to be appropriated to carry out part PP $10,000,000 for each of fiscal years 2024 through 2027. .