Laramie County District Attorney Jeremiah Sandburg says the Cheyenne Police Department asked the FBI for help with investigating sex trafficking in the city earlier this year.
Ten people were arrested at a Cheyenne hotel late Friday night as part of Operation Cross Country X, an FBI-led initiative focused on recovering underage victims of prostitution.
Any potential charges will be filed by the Federal Bureau of Investigation because the crash occurred on the Wind River Indian Reservation with Tribal members.