Although items from a memorial for Nabra Hassanen appear to have been burned, police say the fire was unconnected to the memorial.
“May Allah ... make her legacy of loving and caring to be a legacy that is carried for generations to come.”
Nabra Hassanen's death left many Muslim teenagers saying “This could have been us.”
Nabra Hassanen was walking with friends after Ramadan prayers when she was murdered.
Darwin Martinez Torres was arrested after driving "suspiciously" near a pond where Nabra Hassanen's body was found, police said.